SMC Networks HRSH090 Series, Operation Manual

Page: 89 / 194

HRX-OM-R026
Chapter 5 Display and setting of various functions
HRSH Series 5.10 Function to recover from power failure
5-27
5.10 Function to recover from power failure
5.10.1 Function to recover from power failure
When the power supply is cut due to power failure etc., this function restarts
the operation when the power supply recovers, retaining the conditions
before the power cut.
【
When communication is used
】
If the communication mode is DIO REMOTE, SERIAL mode (MODBUS), this
function does not start. The signal of start/stop of DIO REMOTE SERIAL
mode (MODBUS) has priority.
The [ ] lamp lights when the power failure recovery is set. The default
setting of this function is “OFF”.
When the recovery function in case of power failure is OFF, Alarm AL41
"Power stoppage" is not generated.