User Manual
EM303A General Purpose Inverter
51
Table 6-2 Functions of Numeric Multi-function Output Terminals
No. Function No. Function
0 Inverter Runs(Enabled at running) 17 Overload Alarming Output
1
Frequency Reach Signal FAR
(Enabled at running)
18 Overvoltage Stall
2
Output Frequency Detection Range
FDT1(Enabled at running)
19 Current Limit
3
Output Frequency Detection Range
FDT2(Enabled at running)
20
Frequency Zero Speed Detection
(Output Frequency Detection)
4
Output Frequency Detection Range
FDT1(Disabled at JOG)
21
Motor Zero Speed Detection
(Residual Voltage Frequency Detection)
5
Output Frequency Detection Range
FDT2(Disabled at JOG)
22 Motor 2 Enabled
6 Forward/Reverse(Enabled at running) 23 Setting running time is up
7
Frequency Input/Output Balance
(Enabled at running)
24 Not Used
8 JOG 25 Not Used
9 Inverter Fault 26 Inverter is ready for running
10 Upper Limit Frequency Reach 27 Not Used
11 Lower Limit Frequency Reach 28 FDT1 Lower Limit (Pulse)
12 PID Feedback Upper Limit 29 FDT2 Lower Limit (Pulse)
13 PID Feedback Lower Limit 30 FDT1 Lower Limit (Disabled at JOG, Pulse)
14 Analog Variables Detection Range ADT1 31 FDT2 Lower Limit (Disabled at JOG, Pulse)
15 Analog Variables Detection Range ADT2 32 ILP Fault
16 Analog Variables Detection Range ADT3
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