CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES
350 FORMAT CODES
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
12-199
1
Mw
Mw
FC431
unsigned 16 bits Demand Measurement Type
0
Blk Interval
Blk Interval
1
Exponential
Exponential
2
Rolling Dmd
Rolling Dmd
FC432
unsigned 16 bits Demand Time
0
5 min
5 min
1
10 min
10 min
2
15 min
15 min
3
20 min
20 min
4
30 min
30 min
FC433
unsigned 16 bits BKR Alarm Counter
0
Detection
Detection
1
Monitoring
Monitoring
FC434
unsigned 16 bits 61850 NV Status
0
Unknown
Unknown
1
Header Error
Header Error
2
Parse Error
Parse Error
3
Passed to Validated
Passed to Validated
4
Empty
Empty
FC435
unsigned 16 bits Volts Per Herz Voltage Mode
0
Phase-Gnd
Phase-Gnd
1
Phase-Phase
Phase-Phase
FC436
unsigned 16 bits Volts Per Herz Curves
4
Definite Time
Definite Time
8
Flex Curve A
Flex Curve A
9
Flex Curve B
Flex Curve B
16
Inverse A
Inverse A
17
Inverse B
Inverse B
18
Inverse C
Inverse C
None
Code
Type
Definition
Long Description