4-72
4-2 Function Mode
4
Functions
Specifications of the Relay Output Terminals
•The relay output terminals are set to the SPDT contact. The following shows their operations.
Electrical specifications
Output terminal Resistance load Inductive load
MA-MC
Max. contact
capacity
250 V AC, 2 A
30 V DC, 3 A
250 V AC, 0.2 A
30 V DC, 0.6 A
Min. contact
capacity
100 V AC, 10 mA
5 V DC, 100 mA
MB-MC
Max. contact
capacity
250 V AC, 1 A
30 V DC, 1 A
250 V AC, 0.2 A
30 V DC, 0.2 A
Min. contact
capacity
100 V AC, 10 mA
5 V DC, 100 mA
Inside the Inverter
(Factory default)
MB
MA
MC
(a) When used as an alarm terminal (b) When used as an output terminal
C036
set
value
Power
supply
Inverter
status
Output terminal status C036
set
value
Power
supply
Output
signal
Output terminal status
MA-MC MB-MC MA-MC MB-MC
00
ON
Fault Closed Open
00
ON
ON Closed Open
Normal Open Closed OFF Open Closed
OFF ⎯ Open Closed OFF ⎯ Open Closed
01
ON
Fault Open Closed
01
ON
ON Open Closed
Normal Closed Open OFF Closed Open
OFF ⎯ Open Closed OFF ⎯ Open Closed