10 / 32
6) External output
(1) Operation signal output out1 [Relay contact output 250VAC, 3A]
Signal synchronous with the feeder output
(2) Operation signal output out4 [Open collector output 24VDC, 80mA or less]
Signal synchronous with the feeder output
(3) Operation signal delay output out3 [Open collector output 24VDC, 80mA or less]
According to the timer settings, ON rises up earlier than the feeder output, and OFF rises
behind the feeder output.
(4) Alarm signal, error signal output out2 [Relay contact output 250VAC, 3A]
When the parameter is set to “Parameter No. 08,” the function can be switched to the parts
shortage signal and error output.
①
AL = Parts shortage signal: Outputted if [in2 input] continues for the set time (Parameter
No. 0n).
②
Er = Error signal: Outputted if error stop (e.g., overcurrent error) is caused.
※
1. The power outlet of the controller is of 24VDC, 160mA.
Watch out for the total consumption current of the overflow sensor, solenoid valve, etc. to
ensure that it will not exceed the power outlet capacity.
