GMPC II communication driver is the driver to communicate with power meter GIMAC/GIMACII/GIMACIII/GIPAM2000 FI/M model of LSIS Co., Ltd. in Korea.
GIPAM2000 FI/M model communicate with GMPC controller( GMPC I, GMPC II, GMPC III, GMPC V, ... ) and computer read and write GMPC's data.
<Figure 1> is read setting example of GMPC II communication driver for GIPAM2000 FI/M model.
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| <Figure 1> Read setting example of GMPC II communication driver for GIPAM2000 FI/M model |
Device part of <Figure 1> input Com Port(COM1 or TCP/IP, UDP/IP, etc), Baud Rate(38400), Parity Bit(0), Data Bit(8), Stop Bit(1) respectively according to setting of GMPC.
Baud rate, parity bit, data bit, stop bit can set by using switch of rear or front panel(GMPC controller).
GMPC II communication driver read schedule for GIPAM2000 FI/M
Read schedule setting parameters are as follows:
1) STATION – GIPAM2000 FI/M controller station number = 0 ~ 255.
2) Controller Model – Model = PAM2000 (when using GIPAM2000 FI/M model).
3) Read data type – Data type = 0, 1, 2, 3.... ( Cmd - 10h, refer to reference manual of GIPAM2000 FI/M )
4) Save Start Address for Communication Server – saveing start address of Communication Server.
5) Read Size – Read size. Fixed according to read data type. ( Refer to <Table 1> ~ <Table 2> )
6) Sub1 command - Input Sub1 command according to controller model.
7) Sub2 command - Input Sub 2 command according to controller model.
Read schedule example)
READ, 2, PAM2000, 0, 0, 1,
FLOAT, 2, PAM2000, 1, 15, 1,
FLOAT, 2, PAM2000, 2, 20, 1,
FLOAT, 2, PAM2000, 3, 25, 1,
FLOAT, 2, PAM2000, 4, 30, 1,
FLOAT, 2, PAM2000, 5, 35, 1,
<Table 1> is data saving address and contents for each read type.
<Table 2> is each bit value for I/O status read command.
Note) Data type = Cmd number - 10h. Please refer to GPAM2000 FI/M reference manual for more information about Cmd, Sub1, Sub2, etc.
| Data type | Contents | Data size and unit | Data Saving Address |
| 0 | Read of I/O status | 12 BYTE ( Bit data ) | Refer to <Table 2> |
| 1 | Read of R, S, T phase current | 3 Float data | Start Add + 0 ~ 2 : Ir, Is, It phase current |
| 2 | Read of Vab, Vbc, Vca voltage | Start Add + 0 ~ 2 : Vrs, Vst, Vtr voltage | |
| 3 | Power factor,active/reactive power | Start Add + 0 ~ 2 : power factor,total active/reactive power | |
| 4 | Frequency, amount of total active/reactive power | Start Add + 0 ~ 2 : frequency, amount of total active/reactive power | |
| 5 | Read of Va, Vb, Vc phase voltage | Start Add + 0 ~ 2 : Vr, Vs, Vt voltage | |
| 6 | zero-phase sequence voltage, zero-phase sequence current, bus voltage |
Start Add + 0 : zero-phase sequence voltage Start Add + 1 : zero-phase sequence current Start Add + 2 : B bus voltage |
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| 7 | phase difference( energy ) | Start Add + 0 ~ 2 : phase difference Va-Ia, Vb-Ib, Vc-Ic | |
| 8 | R, S, T phase apparent power | Start Add + 0 ~ 2 : R, S, T phase apparent powe | |
| <Table 1> Data saving address and contents for each read type | |||
| Data Saving Address | Contents | Bit value for each bit |
Remarks |
| Start Add + 0 | DI status 1 | 7 Bit = DI_01, 6 Bit = DI_02, 5 Bit = DI_03, 4 Bit = DI_04, 3 Bit = DI_11, 2 Bit = DI_12, 1 Bit = DI_14, 0 Bit = DI_14, |
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| Start Add + 1 | DI status 2 | 7 Bit = DI_21, 6 Bit = DI_22, 5 Bit = DI_23, 4 Bit = DI_24, 3 Bit = DI_31, 2 Bit = DI_32, 1 Bit = DI_34, 0 Bit = DI_34, |
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| Start Add + 2 | DI status 1 | 7 Bit = DI_41, 6 Bit = DI_42, 5 Bit = DI_43, 4 Bit = DI_44, 3 Bit = R/L, 2 Bit = ---, 1 Bit = ---, 0 Bit = ---, |
Remote = 1, Local = 0 |
| Start Add + 3 | Event | 7 ~ 1 Bit = ---, 0 Bit = Event, |
Event : 1 = exist, 0 = don't exist |
| Start Add + 4 | DO status 1 | 7 Bit = DO_01, 6 Bit = DO_02, 5 Bit = DO_25, 4 Bit = DO_24, 3 Bit = DO_23, 2 Bit = DO_22, 1 Bit = DO_21, 0 Bit = DO_15, |
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| Start Add + 5 | DO status 2 | 7 Bit = DO_14, 6 Bit = DO_13, 5 Bit = DO_12, 4 Bit = DO_11, 3 Bit = CB1 OFF, 2 Bit = CB1 ON, 1 Bit = CB2 OFF, 0 Bit = CB2 ON, |
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| Start Add + 6 | System status | 7 Bit = PWR, 6 Bit = ---, 5 Bit = ---, 4 Bit = DO_04, 3 Bit = DIGE, 2 Bit = PALM, 1 Bit = DO_03, 0 Bit =---, |
PWR : Power Fail, DIGE : DIGN error, PALM : Pre-Alarm |
| Start Add + 7 | Controller ID | 96h = FI, 97h = M |
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| Start Add + 8 | Relay status 1 | 7 Bit = ---, 6 Bit = ---, 5 Bit = 67N, 4 Bit = 51LR, 3 Bit = 49, 2 Bit = 68, 1 Bit = 67G, 0 Bit = 46, |
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| Start Add + 9 | Relay status 2 | 7 Bit = 64, 6 Bit = 59R, 5 Bit = 59S, 4 Bit = 59T, 3 Bit = 25, 2 Bit = ---, 1 Bit = ---, 0 Bit = ---, |
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| Start Add + 10 | Relay status 3 | 7 Bit = 271R, 6 Bit = 271S, 5 Bit = 271T, 4 Bit = 27RR, 3 Bit = 27RS, 2 Bit = 27RT, 1 Bit = 47P, 0 Bit = 47N, |
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| Start Add + 11 | Relay status 4 | 7 Bit = 51N, 6 Bit = 50N, 5 Bit = 51R, 4 Bit = 51S, 3 Bit = 51T, 2 Bit = 50R, 1 Bit = 50S, 0 Bit = 50T, |
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| <Table 2> Each bit value for I/O status read command | |||
GMPC II communication driver store the same data in WORD, DWORD, FLOAT memory, but the data format are different.
If you click the icon 
in protocol option part, you
can see the dialogue box such as <Figure 2>. you can also set read schedule by
using this part.
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| <Figure 2> Example of GMPC II communication driver’s Option dialogue box |
You can set read schedule by using 
, 
, 
button and listbox of <Figure
2>.
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| <Figure 3> Example of GMPC II communication driver’s read schedule Add/Edit dialogue box |
When you click Add button or Edit button in dialogue box of <Figure 2>, dialogue box of <Figure 3> is shown.
You can write GIPAM2000 FI/M equipment's setting value by using write settings.
Note) Write for GIPAM2000 FI/M can control when the equipment's setting is 'remote'.
Digital Write
Digital write setting parameters are as follows:
1) PORT Port no. (0 ~ 255)
2) STATION GIPAM2000 FI/M controller station number = 0 ~ 255.
3) ADDRESS Control or reset type(hex-decimal unit), refer to <Table 3> ~ <Table 4>.
4) Extra1 Model name = PAM2000. ( GIPAM2000 FI/M model )
5) Extra2 Selection of Control or Reset command.
0 – Control command,
1 – Reset command.
Address |
Command contents of control |
Remarks |
0001 |
CB1 ON |
Only write when 'Remote' mode |
0002 |
CB2 ON |
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000D |
CB1 OFF |
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000E |
CB2 OFF |
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0026 ~ 002C |
Control Contact 1 ~ 8 ON |
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002D ~ 0034 |
Control Contact 1 ~ 8 OFF |
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| <Table 3> Setting element and command contents for control command | ||
Address |
Command contents of reset |
0000 |
CB1 Run Time Reset |
0001 |
Active Energy Reset |
0002 |
Reverse Active Energy Reset |
0003 |
Reactive Energy Reset |
0006 |
|
0007 |
Reactive
|
0008 |
|
0009 |
Current Over Demand Reset |
000A |
VAR Over Demand Reset |
000B |
W Over Demand Reset |
000D |
Operating Time Reset |
000E |
Fault Reset |
0010 ~ 0011 |
CB1, CB2 ON Count Reset |
0012 ~ 0015 |
OUT01 ~ OUT04 ON Count Reset |
0017 ~ 001B |
OUT11 ~ OUT15 ON Count Reset |
001C |
Io max Reset |
001E |
All Event Record Reset |
001F |
All Fault Record, Value, Wave Reset |
0020 |
All Backup Data Reset |
0021 ~ 0025 |
OUT21 ~ OUT25 ON Count Reset |
0026 |
CB2 Run Time Reset |
| <Table 4> Setting element and command contents for reset command | |
Write example 1)
PORT : 0 Station : 2, ADDRESS : 0001, EXTRA1 : PAM2000, EXTRA2 : 0
The setting parameter shown above is CB1 ON control example for 2 controller station GIPAM2000 FI/M.
CB1 ON write command can control when the controller's setting is 'remote'
Write example 2)
PORT : 0 Station : 2, ADDRESS : 000D, EXTRA1 : PAM2000, EXTRA2 : 0
The setting parameter shown above is CB1 OFF control example for 2 controller station GIPAM2000 FI/M.
CB1 OFF write command can control when the controller's setting is 'remote'
Write example 3)
PORT : 0 Station : 2, ADDRESS : 000D, EXTRA1 : PAM2000, EXTRA2 : 1
The setting parameter shown above is Operation Time reset example for 2 controller station GIPAM2000 FI/M.
Analog Write
GMPC II communication driver for GIPAM2000 FI/M model don't support analog write.
Connection of main power and communication cable are as follows.
Connection of main power
Please connect 110 V AC or DC main power to 14, 29 connector at GIPAM2000 FI/M controller's rear panel such as <Figure 4>.
<Figure 5> is appearance of GIPAM2000 FI/M controller.
Note) GIPAM2000 FI/M controller's Password input method : you can input 'password' by using 'UP' and 'Down' button of frong panel. ( Inital(default) Password : 0000 )
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| <Figure 4> Connection example of main power and communication cable to GIPAM2000 FI/M controller |
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| <Figure 5> Appearance of GIPAM2000 FI/M controller |
Connection of I-NET communication cable
Please connect I-NET RS-485 communication cable to 84 ( Rx0 ), 69 ( Rx1 ), 83 ( Tx0 ), 68 ( Tx1 ) connector such as <Figure 4>.
Note) When you connect GIPAM2000 FI/M and GMPC, you have to connect Rx = Tx, Tx = Rx respectively. ( I-NET cable = offered by LSIS Co., Ltd. when you buying GMPC or GIPAM2000 FI/M)
Connection of GMPC V almost equal with GMPC III. So you can refer to connection of GMPC III part.
<Figure 6> is apperance of GMPC V controller.
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| <Figure 6> Apperance of GMPCV controller |
Note) Password input method : you can input 'password' by using 4 button of frong panel. ( Inital(default) Password : press 'FUNCTION', 'SELECT', 'UP', 'ENTER' button 2 times by turns )
Setting of GMPC V)
1. Time & Date : Date and Time setting of GMPC V.
2. Model : Model, protocol and communication method of GMPC V.
Model | Protocol : select GMP(I-NET protocol of GMPC) or MODBUS protocol,
Model | Media : select communication media of GMPC V.
Model | Main Port : select Primary(P) or Secondary(S).
3. Serial : select Com1 or Com2 port of GMPC V.
4. Network(This) : select LAN1, LAN2 Ethernet port.
Network(This) | Ethernet Port : select primary ethernet port of GMPC V.
Network(This) | IP_0 : input IP Address of Primary Ethernet,
Network(This) | Port_0 No_0 : input Port number of Primary Ethernet,
Network(This) | Netmask_0 : input Subnet mask of Primary Ethernet,
Network(This) | Gateway_0 : input Gateway IP Address of Primary Ethernet,
Network(This) | Host_IP0 : input Host(PC, etc) IP Address of Primary Ethernet.
After setting GMPC V controller, save the setting by using 'ENTER' button.
Also, you have to reset(power off and power on) in order to apply the setting value. (don't reset, GMPC V use the old setting value)
Note) When you using the 'Ethernet' communication, you have to set Host(PC, etc) IP address at GMPC V controller.
Also if you don't use gateway at network, please set 'Gateway' IP address to '0.0.0.0'.
Note) You must input power for the first time of GIMAC-IV, etc, and input power GMPC V.
If you input power GMPC V the first and input GIMAC-IV, etc, GMPC V can't find connected equipment. So it may not be able to communicate with connected equipment.