2) External Signal Operation
Ensure that the connection is as shown in the following diagram in case of operating the drive by means of external frequency setting potentiometer or contact signal.
Power supply
50/60Hz
1 Phase
Potentiometer for frequency setting
Motor 
Alarm reset 
FAB |
|
| Thermal Relay |
L1 | 8 | U |
|
8 | 8 |
| |
|
| V | M |
L2 |
| W |
|
|
| CN2 |
|
13 |
| E(G) |
|
12 |
|
| x |
11 |
|
| ★ |
C1 |
|
| |
|
|
| |
E(G) |
|
| PE |
|
|
| |
FWD |
| Fault |
|
|
|
| |
REV |
|
| 30A |
|
| 30B | |
BX (X2) |
|
| |
|
| 30C | |
RST |
|
| |
|
|
|
External alarm input | CM |
Analog monitor 
THR (X1) |
FM |
10V 1mA |
Note 1) Set function F02 to 1.
Note 2) In case of using an external frequency setting potentiometer, disconnect the potenti- ometer connector (CN2) from the keypad panel. Use of an external potentiometer together with the potentiometer on the keypad panel may result in damage to the drive.
*PE terminal blocks for the drive and motor should be provided in the cabinet in which the drive is installed in.
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