BENSHAW RediStart MX2 SEP, User Manual

Page: 126 / 130

RediStart MX
2
- SEP Synchronous Controller User Manual
126
Control
Register:
The control source must be serial for the controller to be started through Modbus. The Run/Stop bit must
transition from 0 to 1 for a start to occur. If the controller stops due to a fault, the action of the controller depends
on the state of the Auto Start parameter (I/O 27).
The fault reset bit must transition from 0 to 1 for a fault to be reset.
If any of the programmed digital inputs are programmed as Local/Remote inputs, then the local/Remote bit has
no effect.
When the relays are programmed as “Off”, the relay bits may be written in order to control the relays. When the
relays are programmed for any function other than “Off” (Fault, Run, UTS for example), then the bits may be
read to determine the state of the relays.
30679/40679
Software State – 9th Most Recent Fault
Log Entry
R — —
30681/40681
Motor Slip % – Most Recent Fault Log
Entry
R — —
30682/40682
Motor Slip % – 2nd Most Recent Fault
Log Entry
R — —
30683/40683
Motor Slip % – 3rd Most Recent Fault
Log Entry
R — —
30684/40684
Motor Slip % – 4th Most Recent Fault
Log Entry
R — —
30685/40685
Motor Slip % – 5th Most Recent Fault
Log Entry
R — —
30686/40686
Motor Slip % – 6th Most Recent Fault
Log Entry
R — —
30687/40687
Motor Slip % – 7th Most Recent Fault
Log Entry
R — —
30688/40688
Motor Slip % – 8th Most Recent Fault
Log Entry
R — —
30689/40689
Motor Slip % – 9th Most Recent Fault
Log Entry
R — —
Absolute Register
Address
Description R/W Range Units
Bit 0 — Run/Stop
0 to 0: Stop
0 to 1: Start
1 to 1: No action
1 to 0: Stop
Bit 1 — Fault Reset
0 to 0: No action
0 to 1: Fault Reset
1 to 1: No action
1 to 0: No action
Bit 13 — Relay 3
0 to 0: No action
0 to 1: Relay 1 energized when programmed as OFF
1 to 1: No action
1 to 0: Remote Relay 1 de-energized when programmed as OFF
Bit 14 — Relay 2 Same as above
Bit 15 — Relay 1 Same as above