Circutor Computer SMART III 6 Instruction Manual page 65

Computer SMART III
B.- Programming variables
The following functions are implemented for these variables:
Function 04: reading logs.
Function 10: Writing multiple logs.
The parameters of the device have only implemented function 04.
(8)
Communications
Configuration variable
Peripheral no.
Speed
Parity
Length
Stop bits
Transformation ratios
Configuration variable
Current primary
Current secondary
Voltage primary
Voltage secondary
Connection type
Configuration variable
Connection type
Phase
(9)
Current 1
(9)(10)
Current 2
(9)(10)
Current 3
(9)(10)
Only used when the connection type is other than 3U.3C.
(9)
Indicates the relationship between the assigned voltage and the current direction.
(10)
Example: If you see Current 1 = 1, Current 2 = 5 and Current 3 = 3, this means that:
Current 1 is assigned to voltage 1 in the direct direction, current 2 is assigned to voltage 2 in the reverse
direction and current 3 is assigned to voltage 3 in the direct direction.
Instruction Manual
Table 16:Modbus memory map: programming variables (Table 1)
Device parameters
Configuration variable
Serial number
(8)
Frame number
(8)
Version
(8)
Hardware log
(8)
Table 17:Modbus memory map: programming variables (Table 2)
Address
1071
1072
1073
1074
1075
Table 18:Modbus memory map: programming variables (Table 3)
Address
1090
1091
1095-1096
1097-1098
Table 19:Modbus memory map: programming variables (Table 4)
Address
1100
1101
1102 1 (Phase 1 direct), 2 (Phase 2 direct),
1103
1104
Address
1000-1003
1010-1013
1020-1021
1030-1033
Valid data window
1 to 254
0 (9600), 1 (19200)
0 (none), 1 (odd), 2 (even)
0 (8 bits), 1 (7 bits)
0 (1 bits), 1 (2 bits)
Valid data window
1 - 10000
0 (1 A), 1 (5 A)
1 - 99999
1 - 99999
Valid data window
0 (3U.3C), 1 (3U.1C), 2 (2U.1C)
1 to 6 (Table 42)
3 (Phase 3 direct),
4 (Phase 1 reverse),
5 (Phase 2 reverse),
6 (Phase 3 reverse),
Default value
1
1
0
0
0
Default value
5
1
400
400
Default value
0
1
1
2
3
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