YASKAWA FSDrive-MV1000 - Control Circuit Wiring

3.6 Control Circuit Wiring
YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions 69
Electrical Installation
3
3.6 Control Circuit Wiring
◆ Control Circuit Terminals
WARNING! Sudden Movement Hazard. After an emergency stop circuit has been wired, check to make sure that it is operating
properly. Emergency stop circuits are needed to safely and quickly stop the operation of the drive. Operating a drive
with an emergency stop circuit whose operation has not been checked could result in death or serious injury.
WARNING! Confirm the drive I/O signals and external sequence before starting the test run. Failure to comply may result in death
or serious injury.
■ Analog Input and Output Terminals
Table 3.5 Analog Input and Output Terminals
■ Sequence Input and Output Terminals
Table 3.6 Sequence Input and Output Terminals
Type Terminal Signal Name Signal Level Terminal Function
Analog input
terminals
L1
Speed (frequency) reference
4 to 20 mA DC,
0 to 60 Hz
Speed (frequency) reference input
signal
L2
Ground
L3
Shield ground
Analog output
terminals
L4
Output frequency
4 to 20 mA DC,
0 to 60 Hz
Output frequency reference output
signal
L5
Ground
L6
Shield ground
L7
Output current
4 to 20 mA DC,
0 to 150%
Output frequency reference output
signal
L8
Ground
L9
Shield ground
Type Terminal Signal Name Signal Level Terminal Function
Sequence
input
terminals
1
Medium-voltage primary
panel on
Contact input
220 Vac/8 mA
ON: Turning on (closed at default)
2
3
Operation interlock
Contact input
220 Vac/8 mA
ON: Established (closed at default)
4
5
Reserved −−
6
7
External fault reset
Contact input
220 Vac/8 mA
ON: Reset
8
9
Reserved
−−
10
13
Run command/stop command
Contact input
220 Vac/8 mA
ON: Run
14
15 OFF: Stop