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3.1.5.9 Contactor Service Life Alarm
This alarm occurs when the rate of the contactor switching
countexceeds the ratio set by the user.
3.1.5.10 Voltage Alarm
You can set voltage alarm on the device first of all you should enter the high
threshold than you can set the hysteresis can be set by %, the device will recover if that amount of
lower value is detected. Also on delay parameter should be set and the device checks if in that time
interval the condition is available it give the alarm.You can enable step protection to protect your
steps by switching them off.
3.1.5.9 Contactor Service Life Alarm
3.1.5.10 Voltage Alarm