2–42
MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
FORMAT CODES
CHAPTER 2: RS485 INTERFACE (MODBUS RTU)
1
1 second
2
1 minute
3
1 hour
F75
16 bits
TRACE MEMORY CHANNEL DATA
0
Stopped
1
Started
2
Triggered
3
Pretrigger
4
PostTrigger
F77
16 bits
DATA LOGGER CHANNEL DATA
0
Disabled
1
Phase A Current
2
Phase B Current
3
Phase C Current
4
Average Phase Current
5
Motor Load
6
Current Unbalance
7
Ground Current
8
System Frequency
9
Vab
10
Vbc
11
Vca
12
Van
13
Vbn
14
Vcn
15
Power Factor
16
Real Power (kW)
17
Reactive Power (kvar)
18
Apparent Power (kVA)
19
Positive Watthours
20
Positive Varhours
21
Hottest Stator RTD
22
Thermal Capacity Used
23
RTD #1
24
RTD #2
25
RTD #3
26
RTD #4
27
RTD #5
28
RTD #6
FC101
16 bits
RS 485 Baud Rate
0
9600 baud
1
19200 baud
2
38400 baud
3
57600 baud
4
115200 baud
FC103
16 bits
Off / On or No / Yes Selection
0
OFF / NO
Code
Type
Definition