5-36
• For n101, set the origin search deceleration time to the time required to go from 100% to 0% of the
maximum frequency.
• If 0 is set for the origin search deceleration time, operation will be carried out at the default setting of 2.0
seconds.
• For n102, set the operating level as a percentage, with the Inverter’s rated input taken as 100%. If the
Inverter’s output current drops below the level of the Inverter’s output current, the speed search will be
completed and acceleration will be resumed.
5-10-2 Multi-function Output
The 3G3MV incorporates four multi-function output terminals: two multi-function contact
outputs (MA and MB) and two multi-function photocoupler outputs (P1 and P2).
Output from these terminals has a variety of functions according to the application.
H Selecting the Multi-function Output (n050 through n056)
n057
Multi-function Output 1 (MA/MB
and MC)
Register 0139 Hex Changes during
operation
No
Setting
range
0 to 7, 10 to 21 (See note.) Unit of
setting
1 Default setting 0
n058
Multi-function Output 2 (P1 and
PC)
Register 013A Hex Changes during
operation
No
Setting
range
0 to 7, 10 to 21 (see note.) Unit of
setting
1 Default setting 1
n059
Multi-function Output 3 (P2 and
PC)
Register 013B Hex Changes during
operation
No
Setting
range
0 to 7, 10 to 21 (See note.) Unit of
setting
1 Default setting 2
Note Set values 20 and 21 are available for 5.5- and 7.5-kW Inverters only.
Set Values
Value Function Description
0 Fault output ON: Fault output (with protective function working)
1 Operation in progress ON: During RUN (with RUN command input or inverter output)
2 Frequency agree ON: Frequency agree (output frequency agrees with frequency
reference)
3 Idling ON: Zero speed (at less than min. output frequency)
4 Frequency detection 1
ON: Output frequency y frequency detection level (n095)
5 Frequency detection 2
ON: Output frequency x frequency detection level (n095)
6 Overtorque being
monitored (NO-contact
output)
Output if any of the following parameter conditions is satisfied.
• Overtorque detection function selection 1 (n096)
• Overtorque detection function selection 2 (n097)
7 Overtorque being
monitored (NC-contact
output)
• Overtorque detection level (n098)
• Overtorque detection time (n099)
Note NO contact: ON with overtorque being detected; NC contact:
OFF with overtorque being detected
Basic Operation
Chapter 5
To Next Page
Loading...
Need help?
General
