TPU2000/2000R Modbus/Modbus Plus Automation Guide
339
Data Byte Definition
1/1
Programmable Curve Number (1, 2, or 3)
1/2
Programmable Curve Number (1, 2, or 3)
1/3
Programmable Curve Number (1, 2, or 3)
Msg Byte Definition
1/1
Relay Status (see command 3 4 1, msg 1/1)
1/2
C Subcommand = 0xdb
1/3
Total Number of Messages = 8
2/1
Coefficient A (high byte)
2/2
Coefficient A |
2/3
Coefficient A |
3/1
Coefficient A (low byte)
3/2
Coefficient B (high byte)
3/3
Coefficient B |
4/1
Coefficient B |
4/2
Coefficient B (low byte)
4/3
Coefficient C (high byte)
5/1
Coefficient C |
5/2
Coefficient C |
5/3
Coefficient C (low byte)
6/1
Spare
6/2
Spare
6/3
Spare
7/1
Spare
7/2
Spare
7/3
Spare
8/1
Spare
8/2
Checksum (high byte)
8/3
Checksum low byte)
13.12 Send Differential Curve Data Set ( 3 13 12 )
Data Byte Definition
1/1
Programmable curve number (1, 2, or 3)
1/2
Block number
1/3
Programmable curve Block number
Msg Byte Definition
1/1
Relay Status (see command 3 4 1, msg 1/1)
1/2
C Subcommand = 0xdc
1/3
Total Number of Messages = 38
2/1
Programmable
curve
number (1, 2, or 3)
2/2
Block
number
2/3
Data Point 0: Operate Threshold (high byte)
3/1
Data Point 0: Operate Threshold (low byte)
3/2
Data Point 1: (same as Data Point 0)
3/3
Data Point 1: (same as Data Point 0)
4/1
Data Point 2: (same as Data Point 0)
4/2
Data Point 2: (same as Data Point 0)
4/3
Data Point 3: (same as Data Point 0)
5/1
Data Point 3: (same as Data Point 0)
5/2
Data Point 4: (same as Data Point 0)
5/3
Data Point 4: (same as Data Point 0)
6/1
Data Point 5: (same as Data Point 0)
6/2
Data Point 5: (same as Data Point 0)
6/3
Data Point 6: (same as Data Point 0)
7/1
Data Point 6: (same as Data Point 0)
Summary of Contents for TPU2000
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