Littelfuse MPS - Page 115

Page E-5
MPS Motor Protection System Rev. 6-F-022117
Appendix E, Communications Database Table
MPS
REGISTER
(DECIMAL)
MODBUS
REGISTER
(DECIMAL)
A-B FILE
(DECIMAL)
(NOTE 4)
DESCRIPTION
ACCESS
RANGE
TYPE
210
Phase-CT Primary
R/W
1 - 5,000 A
T1(Low)
211
T1(High)
212
EF-CT Primary
R/W
1 - 5,000 A
T1(Low)
213
T1(High)
214
Input-Voltage Rating
R/W
60 V - 600V
T1(Low)
215
T1(High)
216
Run-Mode Delay
R/W
5 - 120 s
T1(Low)
217
T1(High)
218
Differential-CT Primary Rating
R/W
1 - 5,000 A
T1 (Low)
219
T1 (High)
220
I
p
Threshold
R/W
0.1 – 0.5 x I
p
T1 (Low)
221
T1 (High)
223
40224
3:223
Screen Saver
R/W
0 - 1
T6
224
40225
3:224
Frequency
R/W
0 - 1
T10
225
Full-Load Rating #1
R/W
1 - 5,000 A
T1(Low)
226
T1(High)
227
System-Voltage Rating
R/W
120 V - 25 kV
T1(Low)
228
T1(High)
229
Synchronous Speed
R/W
10 - 10,000
RPM
T1(Low)
230
T1(High)
231
Spare
þ
232
Spare
233
Service Factor
R/W
1 - 1.25
T1(Low)
234
T1(High)
235
Full-Load Rating #2
R/W
1 - 5,000 A
T1(Low)
236
T1(High)
OPI
237
40238
3:237
OPI-Loss Trip Action
R/W
0 - 7
T42
238
Number of OPI’s
R/W
0 - 2
T40
239
Control Enable—REMOTE
R/W
0 - 1
T6
240
Control Enable—OPI
R/W
0 - 1
T6
241
Control Enable—LOCAL
0 - 1
T6
Starter
242
40243
3:242
Remote Start Sources—Digital
Inputs
R/W
0 - 1
T6
243
Remote Start Sources—Network
R/W
0 - 1
T6
244
Remote Start Sources—OPI
R/W
0 - 1
T6
245
OPI Starts
R/W
0 - 1
T6
248
Starter Type
R/W
0 - 15
T11
249
Start Time
R/W
0.1 - 500
T1(Low)
250
T1(High)
251
Stage 1 Delay
R/W
0.1 - 500
T1(Low)
252
T1(High)
253
Stage 2 Delay
R/W
0.1 - 500
T1(Low)
254
T1(High)