Amtech Axpert-Eazy AMT-011-4, Instruction Manual

Page: 125 / 242

Axpert-Eazy AC Variable Frequency Drive
6-79
6
14 Fault Alarm This output is ON when minor fault alarm is detected.
15 PID Up Limit The output will be activated when the PID output reaches to the
programmed upper limit value.
16 PID Lo Limit The output will be activated when the PID output reaches to the
programmed lower limit value.
17 Temp Alarm The output is ON when the heat sink temperature exceeds the set
Temperature Alarm Level in C311
18 Ready The output is ON when the unit is ready to start. The soft charge
contactor is energized and no fault condition persists.
19 Pump-1 This is applicable to Multi-pump function only. The output turns ON,
when the respective pump is ON.
20 Pump-2
21 Pump-3
22 Pump-4
23 Doff-End Alarm This turns ON only at the point going back the set time ( E105 ) from the
moment auto stop occurs after completion of the final step when
performing spinning frame operation.
24 Sleep Mode This turns ON when the unit is in sleep mode.
25 Fault The output is ON when fault occurs.
26 PLC Output 1 Option 26~32 are use to write PSO status from In-built PLC to Inverter.
This is explained in In-built PLC Function explanation.
27 PLC Output 2
28 PLC Output 3
29 PLC Output 4
30 PLC Output 5
31 PLC Output 6
32 PLC Output 7
33 PID F/B ULmt The output will be activated when the PID feedback reaches to the
programmed upper limit value.
34 PID F/B LLmt The output will be activated when the PID feedback reaches to the
programmed lower limit value.
35 FAN Control The output is ON when the heat sink temperature exceeds the set
temperature level in C315.
The output is OFF when the heatsink temperature goes below the set
level in C315 minus the set hysteresis level in C316.
Once the output is ON then remains ON for 10 minute even if the above
condition is satisfied or not.
36 Ready1 This option is for common dc application. Ready1 will be on 3 seconds
after soft charge operation. This will make sure that the capacitors are
charged to the fullest level. The PSI37: Ready1 feedback will be required
in this case. It will turn off and turn on the Ready1 PSO at every 3
seconds, If the feedback is not available.
37 MBRK Outputs an external brake command.
38 KEB ON The output will be on when the KEB function is activated.
39 STO Feedback The output will be on when STO function is activated (Hard link is not
connected if this function is selected in any PSI).
40 Panel Temp
Alarm This output will be on if the panel inside temperature > C324 - 5. Output
will be off if panel inside temperature < C324 – 7.
The default setting of the programmable sequence outputs are as under.
TERMINAL OPTION NAME
PSO1 2 Run