ABB TPU2000 Technical Manual page 340

TPU2000/2000R Modbus/Modbus Plus/ Modbus TCP/IP Automation Guide
5/3
6/1
6/2
6/3
7/1
7/2
7/3
8/1
8/2
8/3
9/1
9/2
9/3
13 Programmable Curve Commands ( 3 13 n )
N
0
1
2
3
4
5
6
7
8
9
10
11
12
13.1 Receive Overcurrent Curve Parameters ( 3 13 1 )
For the unit to receive the overcurrent curve data, the following sequence of commands must be issued:
3 13 1 (Curve Parameters)
3 13 2 (8 Alpha-Beta segments) Block 0
3 13 3 (8 Alpha-Beta segments) Block 1
3 13 3 (8 Alpha-Beta segments) Block 2
3 13 3 (8 Alpha-Beta segments) Block 3
3 13 3 (8 Alpha-Beta segments) Block 4
3 13 3 (8 Alpha-Beta segments) Block 5
3 13 3 (8 Alpha-Beta segments) Block 6
3 13 4 (60 Pointer Offsets)
Data Byte
1/1
1/2
1/3
2/1
2/2
2/3
3/1
3/2
3/3
4/1
4/2
4/3
OUT 3 delay high byte (0.00-60, *100)
OUT 3 delay low byte
OUT 2 delay high byte (0.00-60, *100)
OUT 2 delay low byte
OUT 1 delay high byte (0.00-60, *100)
OUT 1 delay low byte
Spare
Spare
Spare
Spare
Spare
Checksum high byte
Checksum low byte
Definition
Reserved for repeat 3 13 n
Receive Overcurrent Curve Parameters
Receive First Overcurrent Curve Data Set
Receive Next Overcurrent Curve Data Set
Receive Overcurrent Curve Pointer Table
Send Overcurrent Curve Parameters
Send Overcurrent Curve Data Set
Send Overcurrent Curve Pointer Table
Receive Differential Curve Parameters
Receive First Differential Curve Data Set
Receive Next Differential Curve Data Set
Send Differential Curve Parameters
Send Differential Curve Data Set
Definition
Most significant high byte of password
Most significant low byte of password
Least significant high byte of password
Least significant low byte of password
Spare
Command + Subcommand = 0xd1
Programmable curve number
User Programmable Curve number: 1=User 1; 2=User 2; 3=User 3
Coefficient A (high high byte)
Coefficient A |
Coefficient A |
Coefficient A (low low byte)
Coefficient B (high byte)
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