Table 5-82. User Definable Register Configuration Table - ABB TPU2000 Technical Manual

TPU2000/2000R Modbus/Modbus Plus/ Modbus TCP/IP Automation Guide
0 0 1
MSB/LSB (Justified to the left i.e. data in the the Most Significant Bits)
Bit 3
1
Register Type (Bipolar)
Bit 2 Bit 1 Bit 0
0 0 1
So, write hex 039 (decimal 57) into Register 62695 and the registers should look like:
register 62692 hex 0000
r e g i s t e r 6 2 6 9 3
r e g i s t e r 6 2 6 9 3
register 62694 hex 0232
register 62695 hex 0039
Now when the command is executed, the data is transferred to the TPU2000/2000R and subsequent data
transmissions from register 40001 of the unit will be:
•
12 bit wide with the bits justified to the left (in the Most Significant Bits)
•
The data type will be bipolar and compatible with the destination register type
• The value will be scaled by 10
Note: See the Register Scaling and Remapping Section 5 default Data type and size definitions

Table 5-82. User Definable Register Configuration Table

Register Item
Address
62688 SPARE_1
62689 Execute Register
0 = No Action
1 = Update Registers
2 = Refresh Registers
62690 Access Password
62691 Access Password
62692 SPARE_2
62693 User Reg. 40001 Scale
62694 User Reg. 40001 Source Register
Address
62695 User Reg. 40001 Register
Destination Type
Rightmost Bits 2 – 1- 0
D D e e s s t t i i n n a a t t i i o
D e s t i n a t i o
D e s t i n a t i
B i t s 7 – 6 -
B i t s 7 – 6 -
1
h e x 0 0 0 a
h e x 0 0 0 a
o n n J J u u s s t t i i f f i i c c a a t t i i o o n n ( ( B B i i t t 3 3 ) )
n S c a l e B i t S i z e
o n S c a l e B i t S i z e
5 - 4
5 - 4
Description
Unsigned 16 Bits
ASCII – 2 Characters Leftmost Digits
ASCII – 2 Characters Rightmost Digits
Unsigned Integer 16 Bits
0<=Range<=65535
Unsigned Integer 16 Bits
1<=Range<=922
Unsigned Integer 16 Bits
0 0 0 = Offset Bipolar
0 0 1 = Bipolar
0 1 0 = Unipolar
0 1 1 = Negative Unipolar
1 = Least Significant Bit 0 = Most Significant Bit
0 0 0 0 = 2 Bits
0 0 0 1 = 4 Bits
0 0 1 0 = 8 Bits
0 1 0 0 = 12 Bits
1 0 0 0 = 16 Bits
222