Omron CJ1W-ID Series User Manual page 129

Voltage drop
Power interruption detection time:
Power interruption detection delay time:
Power OFF detection time:
Momentary Power Interruption with Continued Operation
Execution of the user program will continue if a momentary power interruption is less than the following
times.
Power supply type
AC power supply
DC power supply
Voltage drop
NJ-series CPU Unit Hardware User's Manual (W500)
Power interruption
Power interruption
detected.
AC: 85 V max.
DC: 19.2 V max.
Executing user program
Power interruption
Power interruption
detection delay time:
detection time
20.5 ms (fixed)
AC: 10 to 25 ms
DC: 2 to 5 ms
Power OFF detection time
AC: 30.5 to 45.5 ms
DC: 22.5 to 25.5 ms
Momentary power interruption time with continued operation
30.5 ms max.
22.5 ms max.
Momentary power interruption time from
voltage drop until recovery
Power interruption
detected.
AC: 85 V max.
DC: 19.2 V max.
Executing user program
Power interruption detection time
Power interruption detection delay time:
20.5 ms (fixed)
AC: 10 to 25 ms
DC: 2 to 5 ms
Power OFF detection time
AC: 30.5 to 45.5 ms
DC: 22.5 to 25.5 ms
System stops.
confirmed.
(CPU Unit stops.)
Voltage recovery
disabled.
Processing after power interruption is confirmed
The time from when the input power supply voltage drops
until a power interruption is detected. The power interrup-
tion is detected by the Power Supply Unit.
The standby time from when the Power Supply Unit
detects the power interruption until the CPU Unit starts
processing after the power interruption is confirmed.
The time from when the power supply voltage drops until
the CPU Unit starts processing after the power interruption
is confirmed. The CPU Unit continues to operate normally
until the power interruption is confirmed.
Voltage recovery
The CPU Unit will not interrupt
execution of user program.
4 Installation and Wiring
System reset
4
4-5