12-140
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
350 FORMAT CODES
CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES
0xF0C0
Ph TOC1 Block
Phase TOC 1 Block
0xF100
Ntrl TOC1 Block
Neutral TOC 1 Block
0xF140
Gnd TOC1 Block
Ground TOC 1 Block
0xF180
Ph IOC2 Block
Phase IOC 2 Block
0xF1C0
Ntrl IOC2 Block
Neutral IOC 2 Block
0xF200
Gnd IOC2 Block
Ground IOC 2 Block
0xF300
SGnd TOC1 Block
Sensitive Ground TOC 1 Block
0xF340
Ntrl Dir Rev Block
Neutral Directional Block
0xF380
Gnd Dir Block
Ground Directional Block
0xF3C0
NSeq OV Block
Negative Sequence OV Block
0xF400
Ntrl OV Block
Neutral OV Block
0xF440
Ph OV1 Block
Phase OV 1 Block
0xF480
Ph UV1 Block
Phase UV 1 Block
0xF4C0
Aux OV Block
Auxiliary OV Block
0xF500
Aux UV Block
Auxiliary UV Block
0xF540
UndrFreq1 Block
Underfrequency 1 Block
0xF580
UndrFreq2 Block
Underfrequency 2 Block
0xF5C0
OverFreq1 Block
Overfrequency 1 Block
0xF600
OverFreq2 Block
Overfrequency 2 Block
0xF640
SGnd IOC1 Block
Sensitive Ground IOC 1 Block
0xF680
SGnd IOC2 Block
Sensitive Ground IOC 2 Block
0xF6C0
NSeq IOC Block
Negative Sequence IOC Block
0xF700
Ph UV2 Block
Phase UV 2 Block OP
0xF740
Ph UV3 Block
Phase UV 3 Block OP
0xF780
Ph UV4 Block
Phase UV 4 Block OP
0xF7C0
NSeq OV2 Blk
Negative Sequence OV2 Blk
0xF800
NSeq TOC1 Block
Negative Sequence TOC 1 Block
0xF880
CTFail Block
CT Fail Block
0xF8C0
Ph OV2 Block
Ph OV2 Block
0xF900
Ph OV3 Block
Ph OV3 Block
0xF940
Ph OV4 Block
Ph OV4 Block
0xF980
Ntrl OV2 Block
Neutral OV 2 Block
0xF9C0
Ntrl OV3 Block
Neutral OV 3 Block
0xFA00
Ntrl OV4 Block
Neutral OV 4 Block
0xFA40
OverFreq3 Block
Overfrequency 3 Block
0xFA80
OverFreq4 Block
Overfrequency 4 Block
0xFAC0
UndFreq3 Block
Underfrequency 3 Block
0xFB00
UndFreq4 Block
Underfrequency 4 Block
0xFE00
PhDir Block
Ph Directional Block
0xFF00
WGF 1 Block
Wattmetric Gnd Fault 1 Block
0xFF40
WGF 2 Block
Wattmetric Gnd Fault 2 Block
FC134B
unsigned 16 bits DNP Binary Inputs
0
Off
Off
0x0001
On
On
0x0040
Contact IN 1 On
Contact Input 1 On
0x0041
Contact IN 2 On
Contact Input 2 On
0x0042
Contact IN 3 On
Contact Input 3 On
Code
Type
Definition
Long Description