
Detailed operation by function groups
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6.3.3 Multifunction digital output terminal
6.3.3.1 Reversing the multifunction auxiliary output terminals
(DIO_10)
Multifunction auxiliary output terminals are “Form A” contacts by default. The
DIO_10 parameter is used to change the contact type to “Form B” by setting the
binary code that corresponds to the terminal to “1.”
When the contact type for a terminal is changed, the setting is maintained until it
is modified again by the user.
On the keypad display, the binary digits as they appear from left to right
represent the contact type for the AX1, AX2, AX3, and AX4 terminals.
6.3.3.2 Setting the multifunction auxiliary output terminals
(DIO_11–14)
Codes DIO_11 to DIO_14 are used to assign functions to the multifunction
auxiliary output terminals. Once the conditions are met for the functions, outputs
are made at the corresponding terminals.
No.
Parameter setting
Description
No.
Parameter setting
Description
1
INV Ready
Inverter ready
13
Trq Lmt Det.
Note 1)
Torque limit
detection
2
Zero Spd Det
Note 1)
Zero-speed
detection
14
OverLoad
Overload warning
3
Spd Det.
Speed detection
15
Stop
Stop operation in
progress
4
Spd Det(ABS)
Speed detection
(non-polar)
16
MC on/off
MC signal output
5
Spd Arrival
Reference speed
17
FAN Status
Fan failure status