Sr mini hg system imsrm52-e4 power supply/cpu module link module [control & communication link] h-pcp-g h-lnk-a instruction manual rkc instrument inc. ®.
All rights reserved, copyright 1998, rkc instrument inc. . The melsec and control & communication link system are products manufactured by mitsubishi electric co., ltd. Company names and product names used in this manual are the trademarks or registered trademarks of the respective companies..
Imsrm52-e4 i-1 thank you for purchasing the rkc instrument. In order to achieve maximum performance and ensure proper operation of your new instrument, carefully read all the instructions in this manual. Please place this manual in a convenient location for easy reference. Symbols : this mark indica...
Imsrm52-e4 i-2 this is a class a instrument. In a domestic environment, this instrument may cause radio interference, in which case the user may be required to take adequate measures. This instrument is protected from electric shock by reinforced insulation. Provide reinforced insulation between the...
Imsrm52-e4 i-3 contents page 1. Outline............................................................................... 1 1.1 product outline................................................................................................1 1.2 handling procedure...........................................
Imsrm52-e4 i-4 page 5.4 when the power is turned on for the first time ...........................................31 5.5 control unit operation when the plc is abnormal.......................................31 6. Remote input/output and remote registers .. 32 6.1 communication between master station...
Imsrm52-e4 1 1. Outline 1.1 product outline the control unit for the sr mini hg system can easily configure a temperature control/monitoring system on control & communication link by connecting it with control & communication link. In addition, the control unit for the sr mini hg system correspond t...
1. Outline imsrm52-e4 2 1.2 handling procedure proceed with the work according to the following procedure. When conducting the mounting and wiring, station no. And transmission speed settings and programming, always read and follow the manual for mitsubishi's plc described in the following: user's m...
1. Outline imsrm52-e4 3 1.3 checking the products when unpacking your new instrument, please confirm that the following products are included. If any of the products are missing, damaged, or if your manual is incomplete, please contact rkc sales office or agent for replacement. H-pcp-g module (power...
1. Outline imsrm52-e4 4 1.4 confirmation of the model code the model code for the instrument you received is listed below. Please confirm that you have received the correct instrument by checking the model code label, located on the left side of the module, with this list. If the product you receive...
1. Outline imsrm52-e4 5 1.5 system configuration if the sr mini hg system control unit is connected to control & communication link via the h-lnk-a module (link module), data on the sr mini hg system can be processed by the programmable controller (mitsubishi melsec: hereinafter, plc). In addition, ...
1. Outline imsrm52-e4 6 usable modules the following function modules can be used with control & communication link in combination with the h-pcp-g and h-lnk-a modules. Temperature control module h-tio-a ··············· 1 channel type, temperature input h-tio-b ··············· 2 channels type, tempe...
1. Outline imsrm52-e4 7 1.6 parts description 1.6.1 h-pcp-g module no. Name description (1) unit address no. Setting switch switch to set control unite address no. Setting range: 0 to 15 (0 to f, hexadecimal) (2) data correctly received indicator lamp (rx), yellow led turned on: during data receive ...
1. Outline imsrm52-e4 8 1.6.2 h-lnk-a module no. Name description (1) data correctly received indicator lamp (rx), yellow led turned on: during data receive (2) data correctly sent indicator lamp (tx), yellow led turned on: during data send (3) failure indicator lamp (fail), red led turned off: when...
1. Outline imsrm52-e4 9 continued from the previous page. No. Name description (5) station no. Setting switch (station no.) × 10: for tens digit setting × 1: for unit digit setting switch to set control unit station no. Setting range: 1 to 61 (6) communication terminals control & communication link ...
10 imsrm52-e4 2. Specifications 2.1 h-pcp-g module (1) basic functions item specifications data supervision function operating data/system data unit diagnosis function function modules configuration check self-diagnostic function check item rom/ram check watchdog timer cpu power supply monitoring op...
2. Specifications imsrm52-e4 11 (4) output item specifications fail output relay contact output number of output points: 1 point rating: 250 v ac, 0.1 a (resistive load) electrical life: 300,000 time or more (rated load) contact type: 1a contact failure action: open at error occurrence digital outpu...
2. Specifications imsrm52-e4 12 (6) system setting items item specifications temperature alarm first alarm and second alarm − deviation high alarm − deviation low alarm − deviation high/low alarm − band alarm − deviation high alarm with hold action − deviation low alarm with hold action − deviation ...
2. Specifications imsrm52-e4 13 2.2 h-lnk-a module item specifications module type remote device station no. Of occupied stations 4 stations occupied transmission speed 0: 156 kbps 1: 625 kbps 2: 2.5 mbps 3: 5 mbps 4: 10 mbps set by the rotary switch at the rear of the module. The maximum transmissi...
2. Specifications imsrm52-e4 14 continued from the previous page. Item specifications communication items remote relay − first alarm status − second alarm status − burnout alarm status − heater break alarm (hba) status − pid/at transfer status − control run/stop transfer remote registers (read only)...
Imsrm52-e4 15 3. Mounting this chapter describes the mounting procedures for the h-pcp-g and h-lnk-a modules. For details of the mounting procedures for other modules and the mounting position of the control unit, see the hardware quick manual (ims01v01-e ). Mount the h-pcp-g module on the left side...
3. Mounting imsrm52-e4 16 3.2 dimensions external dimensions 96 3. 5 100 102 4 48 47. 5 (with the terminal cover fixed to the module) * * dotted-line section: terminal cover (unit: mm) h-pcp-g module 96 100 23. 5 24 9 3. 5 (unit: mm) h-lnk-a module.
3. Mounting imsrm52-e4 17 module mounting depth the mounting depth of each module is 108 mm from the mounting surface inside the panel to the module front with the module mounted on the din rails. However, when a connection cable (modular connector) is connected, additional depth is required. (unit:...
3. Mounting imsrm52-e4 18 3.3 mounting the mother block the mother block can be mounted on the panel directly or on the din rail. Mounting on the panel directly 1. Select mother block mounting space by referring to the following mounting and external dimensions (p.16) 4-m3 24 2-m3 24 77 24 24 77 77 ...
3. Mounting imsrm52-e4 19 mounting on the din rail 1. Remove the module from the mother block. For details of removing the module, see 3.5 removing the module (p.21). 2. Pull down both locking devices at the bottom of the mother block. (figure 1) 3. Attach the top bracket of the mother block to the ...
3. Mounting imsrm52-e4 20 3.4 mounting the module mount the module on the mother block mounted on the panel or din rail. 1. Insert the projection at the top of the mother block into the hole at the top of each module. (figure 1, 3) 2. Next, insert the lower part of the module into the mother block c...
3. Mounting imsrm52-e4 21 3.5 removing the module to separate the module mainframe from the mother block, press the bottom on the module, lifting upward, to release connection. This figure shows the h-lnk-a module. The h-pcp-g module can also be removed in the same way. Press bottom of module and li...
3. Mounting imsrm52-e4 22 3.6 how to fix the terminal cover the terminal cover can be fixed to the module without using a screw. However, when fixing the terminal over to the module using a screw, use a 3 × 8 tapping round head screw (taper thread) . As the screw is not attached to the module, prepa...
Imsrm52-e4 23 4. Wiring 4.1 wiring of h-pcp-g module power supply wiring: use a power supply is within the power supply voltage variation range. For power supply wires, use twisted wires with low voltage drop. Provide separate power supply for this instrument independent of other input/output circui...
4. Wiring imsrm52-e4 24 terminal configuration power supply voltage use a power supply is within the power supply voltage variation range. 21.6 to 26.4 v dc [power supply voltage range] (rating: 24 v dc) ground ground the module using grounding wire with a cross section area of 2 mm 2 or more and wi...
4. Wiring imsrm52-e4 25 digital output a digital signal is output when an alarm occurs or a temperature rise completion signal is issued. The types of function signals that are output are 1st alarm, 2nd alarm, heater break alarm, burnout alarm, temperature rise completion signal and control loop bre...
4. Wiring imsrm52-e4 26 4.2 connection of h-lnk-a module with master station always connect a terminating resistor between the da and db terminals of the module to be located at the far end. Use the terminating resistor attached to the control & communication link master station. Never use a t-type ...
4. Wiring imsrm52-e4 27 the h-lnk-a module is connected to the control & communication link master station using a twisted pair cable dedicated to control & communication link ver. 1.10. Terminal configuration connection diagram use the terminating resistor attached to the control & communication li...
28 imsrm52-e4 5. Preparation before operation 5.1 station no. Setting set the control unit station no. Using the station no. Setting switch at the front of the h-lnk-a module. To do this, use a small blade screwdriver. • set each station no. Uniquely on the same line. • each station no. Can be set r...
5. Preparation before operation imsrm52-e4 29 5.2 transmission speed setting set the transmission speed between the control unit (h-lnk-a module) and control & communication link master station using the transmission speed setting switch at the rear of the h-lnk-a module. To do this, use a small bla...
5. Preparation before operation imsrm52-e4 30 3. After completing the setting, engage the upper connection of the mainframe with that of the mother block, then perform the reverse order of separation to engage the lower part of the mainframe with the mother block with the upper connection set to the...
5. Preparation before operation imsrm52-e4 31 5.4 when the power is turned on for the first time checking before power on check the following items, and then turn on the power of the control unit. • operation environments conform to 3.1 mounting environment (p. 15). • the wiring and connections conf...
32 imsrm52-e4 6. Remote input/output and remote registers 6.1 communication between master station and remote device station the sr mini hg system control unit (hereinafter, temperature control unit) which is a remote device can process remote input (rx), remote output (ry) and remote registers (rww...
6. Remote input/output and remote registers imsrm52-e4 33 6.2 remote input/output remote input (rx) and output (ry) are on/off data. Remote data corresponds to bit data, and 16-bit data is collectively (word) processed during from/to instruction execution. “n” in the table is the address assigned to...
6. Remote input/output and remote registers imsrm52-e4 34 continued from the previous page. Direction: remote device station (temperature control unit) → master station (plc) [remote input] address details rx(n+1)0 unused rx(n+1)1 unused rx(n+1)2 unused rx(n+1)3 unused rx(n+1)4 unused rx(n+1)5 unuse...
6. Remote input/output and remote registers imsrm52-e4 35 continued from the previous page. Direction: remote device station (temperature control unit) → master station (plc) [remote input] address details rx(n+3)0 ch6 second alarm status (off: alarm off, on: alarm on) rx(n+3)1 ch6 burnout alarm sta...
6. Remote input/output and remote registers imsrm52-e4 36 continued from the previous page. Direction: remote device station (temperature control unit) → master station (plc) [remote input] address details rx(n+5)0 ch12 second alarm status (off: alarm off, on: alarm on) rx(n+5)1 ch12 burnout alarm s...
6. Remote input/output and remote registers imsrm52-e4 37 continued from the previous page. Direction: remote device station (temperature control unit) → master station (plc) [remote input] address details rx(n+7)0 reserved rx(n+7)1 reserved rx(n+7)2 reserved rx(n+7)3 reserved rx(n+7)4 reserved rx(n...
6. Remote input/output and remote registers imsrm52-e4 38 list of remote output (4 stations occupied, temperature control 16 channels) direction: master station (plc) → remote device station (temperature control unit) address details ryn0 b0 ryn1 b1 extension no. Setting for display * ryn2 b2 specif...
6. Remote input/output and remote registers imsrm52-e4 39 continued from the previous page. Direction: master station (plc) → remote device station (temperature control unit) [remote output] address details ry(n+1)0 unused ry(n+1)1 unused ry(n+1)2 unused ry(n+1)3 unused ry(n+1)4 unused ry(n+1)5 unus...
6. Remote input/output and remote registers imsrm52-e4 40 continued from the previous page. Direction: master station (plc) → remote device station (temperature control unit) [remote output] address details ry(n+3)0 unused ry(n+3)1 unused ry(n+3)2 unused ry(n+3)3 unused ry(n+3)4 unused ry(n+3)5 unus...
6. Remote input/output and remote registers imsrm52-e4 41 continued from the previous page. Direction: master station (plc) → remote device station (temperature control unit) [remote output] address details ry(n+5)0 unused ry(n+5)1 unused ry(n+5)2 unused ry(n+5)3 unused ry(n+5)4 unused ry(n+5)5 unus...
6. Remote input/output and remote registers imsrm52-e4 42 continued from the previous page. Direction: master station (plc) → remote device station (temperature control unit) [remote output] address details ry(n+7)0 reserved ry(n+7)1 reserved ry(n+7)2 reserved ry(n+7)3 reserved ry(n+7)4 reserved ry(...
6. Remote input/output and remote registers imsrm52-e4 43 6.3 remote registers remote registers (rwr and rww) are numerical data. “n” and “m” in the table are the addresses assigned to the master station by the station no. Setting. They can be calculated by the following equations: n = (station no. ...
6. Remote input/output and remote registers imsrm52-e4 44 direction: master station (plc) → remote device station (temperature control unit) [rww] address details rwwm ch1 rwwm+1 ch2 rwwm+2 ch3 rwwm+3 ch4 rwwm+4 ch5 rwwm+5 ch6 rwwm+6 ch7 data specified by the extension no. Setting for setting [ryn6 ...
6. Remote input/output and remote registers imsrm52-e4 45 6.4 extension no. The extension no. Is that specified by the remote output [ryn0 to ryn5 or ryn6 to rynb] to select data processed by the remote register. If the necessary data is selected from the following table and its extension no. Is spe...
6. Remote input/output and remote registers imsrm52-e4 46 continued from the previous page. Name attri- bute data range description factory set value 7 derivative time (d) r/w 0 to 3600 seconds (0: pi control) sets the derivative time which predicts output changes in proportional control to prevent ...
6. Remote input/output and remote registers imsrm52-e4 47 continued from the previous page. Name attri- bute data range description factory set value 20 manual output value r/w −5.0 to +105.0 % sets the manual output value. 0.0 21 cannot be used. − − − − 22 cannot be used. − − − − 23 cannot be used....
6. Remote input/output and remote registers imsrm52-e4 48 continued from the previous page. Name attri- bute data range description factory set value 30 operation mode setting r/w 0: unused 1: only monitoring 2: only monitoring and alarm 3: normal selects the temperature control channel operation mo...
6. Remote input/output and remote registers imsrm52-e4 49 continued from the previous page. Name attri- bute data range description factory set value 45 cannot be used. − − − − 46 cannot be used. − − − − 47 cannot be used. − − − − 48 control loop break alarm (lba) status ro 0: alarm off 1: alarm on ...
6. Remote input/output and remote registers imsrm52-e4 50 heater break alarm function the current transformer (ct) input measured value [extension no.2] and heater break alarm set value [extension no.24] are used by the heater break alarm function. The heater break alarm set value is set to about 85...
6. Remote input/output and remote registers imsrm52-e4 51 6.5 flag operation remote input/output and remote register flag operations are as follows. Initialize request processing at power on initialize processing request from remote device station (temperature control unit). If the sr mini hg is ini...
6. Remote input/output and remote registers imsrm52-e4 52 error flag/error reset processing when the error status flag [rx(n+7)a] is turned on, the error code is stored in the remote register. If the error reset request flag [ry(n+7)a] is turned on when an error occurs, [rx(n+7)a] is turned off to c...
6. Remote input/output and remote registers imsrm52-e4 53 extension no. For setting selection processing the content of the extended setting remote register is selected and the set value is changed. At start procedure (example of ch1) instructs at execution. Cautions when selecting the memory area w...
54 imsrm52-e4 7. Examples of sequence programs this chapter describes examples of sequence programs in the following system configuration. Control & communication link system master/local unit (master station) station no.: 0 slot: 0 sr mini hg system h-lnk-a module station no.: 1 (4 stations occupie...
7. Examples of sequence programs imsrm52-e4 55 7.1 list of internal relays (m) and data registers (d) list of internal relays (m) number details m0 unused m1 m2 initialize m3 m4 m5 m6 m7 unused m8 m9 m10 m11 b0 ryn0 m12 b1 ryn1 m13 b2 extension no. For display ryn2 m14 b3 ryn3 m15 b4 ryn4 m16 b5 ryn...
7. Examples of sequence programs imsrm52-e4 56 continued from the previous page. [internal relays (m)] number details m34 work area ry(n+7)3 m35 work area ry(n+7)4 m36 work area ry(n+7)5 m37 work area ry(n+7)6 m38 work area ry(n+7)7 m39 initialize data processing completion flag ry(n+7)8 m40 initial...
7. Examples of sequence programs imsrm52-e4 57 continued from the previous page. [internal relays (m)] number details m71 work area rx(n+7)0 m72 work area rx(n+7)1 m73 work area rx(n+7)2 m74 work area rx(n+7)3 m75 work area rx(n+7)4 m76 work area rx(n+7)5 m77 work area rx(n+7)6 m78 work area rx(n+7)...
7. Examples of sequence programs imsrm52-e4 58 list of data registers (d) number details d1 d2 d3 d4 d5 d6 initialize d7 d8 d9 d10 d11 d12 d13 d14 d15 unused d16 d17 d18 d19 extension no. D20 extension no. D21 ch1 temperature measured value (pv) d22 ch2 temperature measured value (pv) d23 ch3 temper...
7. Examples of sequence programs imsrm52-e4 59 continued from the previous page. [data registers (d)] number details d38 d39 unused d40 d41 ch1 temperature set value (sv) d42 ch2 temperature set value (sv) d43 ch3 temperature set value (sv) d44 ch4 temperature set value (sv) d45 ch5 temperature set ...
7. Examples of sequence programs imsrm52-e4 60 7.2 example of initialize sequence program x0 x0f 01: staion number 1 4: occupies 4 stations 1: remote device station data link startup master unit module initialize station information h 1 4 0 1 operation specification when the cpu goes down (0 = dato ...
7. Examples of sequence programs imsrm52-e4 61 7.3 example of data fetch sequence program (normally on) sm1036 m63 set m26 m23 set extension no. To be read next time to m relay. Set extension no. Set flag. Extension no. To be read next time is converted to 6 bits. Only 6 bits are cleared. (other bit...
7. Examples of sequence programs imsrm52-e4 62 7.4 example of set data change sequence program if m27 (set data transfer) is turned on, the set data is written in the h-lnk-a module. When the control stop state is changed to the control run state, set the setting flag after a delay time of about 5 s...
Imsrm52-e4 63 8. Host communication this chapter describes communication identifiers to be added when communication is conducted by connecting the sr mini hg system control unit with the host computer. Communications quick manual (ims01v02-e ) location of addition: between identifiers l1 and q3 in 6...
8. Host communication imsrm52-e4 64 supplementary information, initialize setting (extended communications) (imsrm07-e ) location of addition: after identifier vs in list of communication identifiers of initialize identifiers function explanation. Details of addition: name identifiers digits attri- ...
8. Host communication imsrm52-e4 65 list of remote register (4 stations occupied, temperature control 8 channels) if “1: 8 channels” is selected by the number of control & communication link occupying channels (zc), the content of the remote register becomes as follows. For details on the remote reg...
8. Host communication imsrm52-e4 66 direction: master station (plc) → remote device station (temperature control unit) [rww] address details rwwm ch1 temperature set value (sv) rwwm+1 ch2 temperature set value (sv) rwwm+2 ch3 temperature set value (sv) rwwm+3 ch4 temperature set value (sv) rwwm+4 ch...
The 1st edition: mar. 1998 the 4th edition: may 2006 [imq00].
Imsrm52-e4 may 2006 rkc instrument inc. Headquarters: 16-6, kugahara 5-chome, ohta-ku tokyo 146-8515 japan phone: 03-3751-9799 (+81 3 3751 9799) e-mail: info@rkcinst.Co.Jp fax: 03-3751-8585 (+81 3 3751 8585).