GE Industrial Solutions MX350 Communications Guide User Manual
Page 68

64
MX350 AUTOMATIC TRANSFER CONTROL SYSTEM – COMMUNICATIONS GUIDE
RS485 INTERFACE (MODBUS RTU)
COMMUNICATIONS GUIDE
FC318
16 bits
Transfer Reason
0
Outage
1
Test with Load
FC319
16 bits
Load Control Contact Type
0
Not Set
1
Elevator PreSignal (T3/W3)
2
Load Disconnect
FC320
16 bits
Load Test Status
0
Load Test in Progress
1
No Load Test in Progress
2
Load Exerciser in Progress
3
No Load Exerciser in Progress
4
Cannot Accept Test Request
5
To Exit Test Mode: Press Cancel
6
To Abort Exerciser: Press Cancel
7
Select Test Type (Load/No Load)
FC321
32 bits
Net Control
Bit 0
Reset Time S2 Available Counter
Bit 1
Alarm Silence
Bit 2
YE Control
Bit 3
YN Control
Bit 4
No Load Test Control
Bit 5
Fast Load Test Control
Bit 6
Regular Load Test Control
Bit 7
S5 Control
Bit 8
S12 Control
Bit 9
LS Control
Bit 10
Q3 Control
Bit 11
Q7 Control
Bit 12
TMS_Ctrl
Bit 13
Command to Bypass R50
Bit 14
Confirm Bypass R50
Bit 15
Cancel Bypass R50
Bit 16
Pending Exerciser
Bit 17
Cancel Exerciser Bypass
Bit 18
Net Ctrl Auto Transfer Inhibit
Bit 19
Net Ctrl Auto Transfer Relay
Bit 20
Net Ctrl Bypass Active ATS Timer
Bit 21
Net Ctrl Exerciser Cancel
Bit 22
Net Ctrl Generator Start
Bit 23
Net Ctrl Generator Stop
Bit 24
Net Ctrl Load Shed for S2
Bit 25
Net Ctrl Prime Source Selection
Bit 26
Net Ctrl Test Mode Cancel
Bit 27
Net Ctrl Test On Load
Bit 28
Net Ctrl Transfer Commit
Code
Type
Definition