TPU2000/2000R Modbus/Modbus Plus/ Modbus TCP/IP Automation Guide
Group I Control Features Explained
Group I provides the following functionality:
•
Reset Energy Meters
•
Reset Demands
•
Reset Status
•
Reset Targets
•
Reset Alarm
•
Toggle SCADA Ready
Group I control requires that the control bit be selected in Register 41414 and the same corresponding value
should also be placed in 41415. If the values in the registers do not match, control shall not occur.
Table 5-42. Group I Control Registers
Notes
Register
Item
41410
Execute Register
0 = No Action
1 = Execute
41411
Password
41412
Password
41413
Spare
41414
Change Initiate Input Mask
Bit 0 Reserved (lsb)
Bit 1 Reserved
Bit 2 Reserved
Bit 3 Reserved
Bit 4 Reserved
Bit 5 Reserved
Bit 6 Reserved
Bit 7 Reserved
Bit 8 Reset Targets
Bit 9 Reset Alarms
Bit 10 Reset Min/Max demands
Bit 11 Reset Relay Status
Bit 12 Reset Energy Meters
**
Bit 13 Toggle SCADA REDI
Bit 14 Reserved
Bit 15 Reserved (msb)
41415
Confirm Initiate Input Mask
Bit 0 Reserved
Bit 1 Reserved
Bit 2 Reserved
Bit 3 Reserved
Bit 4 Reserved
Bit 5 Reserved
Bit 6 Reserved
Bit 7 Reserved
Bit 8 Reset Targets
Bit 9 Reset Alarms
Bit 10 Reset Min/Max demands
Bit 11 Reset Relay Status
Bit 12 Reset Energy Meters
**
Bit 13 Toggle SCADA REDI
GROUP I
Description
Unsigned (16 Bits)
ASCII – 2 Characters Leftmost Digits
ASCII – 2 Characters Rightmost Digits
Unsigned (16 Bits)
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
Unsigned (16 Bits)
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
1 = Control Bit State 0 = No Control
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