Check of Speed 2 Input The Speed 2 input can be switched between a digital and an analogue signal by setting a value in parameter 5. If set at “0” the control uses and analogue signal (0-5 V with DIP 1 = OFF and 0-10 V signal with DIP 1 = ON). Readout of errors at the diode EM-288 PCB Readout of actual values Diode At errors the read diode flashes. The flashes mean as follows: Current connected: One flash Current limit reached: Diode lights up Disconnection of overcurrent: Fast flashing Disconnection of zero current: Long flash – short timeout. Overvoltage: 4 x flashes - interruption. Superheating: Short flash - long timeout. Timeout: 3 x flashes + long flash. Error input: 2 x short flashes + 1 x long flash. For readout of the actual values a TR-EM-236 programming unit must be used. Press “Monitor values” and select the value that must be read out: 1. Current, actuator: 0-20A = (0-200) 2. PWM level (%): 0-100% = (0-100) 3. Hour counter: Shows operational hours (max 65535 h) 4. Start counter: Shows number of starts (max 65535) 5. Help counter: Help counter for the start counter
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