128
Function assignment of external
terminal and control
4.10.5 Output terminal function selection (Pr. 190 to Pr. 196)
(1) Output signal list
⋅You can set the functions of the output terminals.
⋅Refer to the following table and set the parameters: (0 to 99: Positive logic, 100 to 199: Negative logic)
You can change the functions of the open collector output terminal and relay output terminal.
Parameter
Number Name Initial
Value Initial Signal Setting Range
190 RUN terminal
function selection
Open
collector
output
terminal
0 RUN (inverter running)
0 to 5, 7, 8, 10 to 19, 25, 26,
45 to 54, 64, 67, 70 to 79, 82, 85, 90
to 96, 98, 99, 100 to 105, 107, 108,
110 to 116, 125, 126, 145 to 154,
164, 167, 170, 179, 182, 185, 190
to 196, 198, 199, 9999
191 SU terminal function
selection 1 SU (up to frequency)
192 IPF terminal function
selection 2IPF (instantaneous power
failure, undervoltage)
193 OL terminal function
selection 3 OL (overload alarm)
194 FU terminal function
selection 4FU (output frequency
detection)
195 ABC1 terminal
function selection Relay
output
terminal
99 ALM (fault output)
0 to 5, 7, 8, 10 to 19, 25, 26, 45 to
54, 64, 67, 70 to 79, 82, 85, 90, 91,
94 to 96, 98, 99, 100 to 105, 107,
108, 110 to 116, 125, 126, 145 to
154, 164, 167, 170, 179, 182, 185,
190, 191, 194 to 196, 198, 199,
9999
196 ABC2 terminal
function selection 9999 No function
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 190)
...Specifications diff er according to the date assembled. Refer to page 400 to check the SERIAL number.
Setting Signal
Name Function Operation Related
Parameters
Refer
to Page
Positive
Logic
Negative
Logic
0 100 RUN Inverter running
Output during operation when the inverter
output frequency rises to or above Pr. 13
Starting frequency.
⎯131
1 101 SU Up to frequency *1 Output when the output frequency is
reached to the set frequency. Pr. 41 133
2102IPF
Instantaneous power
failure/undervoltage
Output at occurrence of an instantaneous
power failure or when undervoltage
protection is activated.
Pr. 57 152
3 103 OL Overload alarm Output while stall prevention function is
activated.
Pr. 22, Pr. 23,
Pr. 66, Pr. 148,
Pr. 149, Pr. 154
81
4104FU
Output frequency
detection
Output when the output frequency reaches
the frequency setting in Pr. 42 (Pr. 43 for
reverse rotation).
Pr. 42, Pr. 43 133
5105FU2
Second output
frequency detection
Output when the output frequency reaches
the frequency setting in Pr. 50.Pr. 50 133
7107RBP
Regenerative brake
pre-alarm
Output when 85% of the regenerative brake
duty set in Pr. 70 is reached.
Setting is available for the FR-F720-03160
(FR-F740-01800) or more.
Pr. 70 114
8108THP
Electronic thermal
relay function
prealarm
Output when the electronic thermal value
reaches 85% of the trip level.
(Electronic thermal relay function protection
(E.THT/E.THM) activates, when the value
reached 100%.)
Pr. 9 109
10 110 PU PU operation mode Output w hen the PU operation mode is
selected. Pr. 79 195
11 111 RY Inverter operation
ready
Output when the reset process is completed
(when the inverter can be started by
switching the start signal ON or while it is
running) after powering ON the inverter.
⎯131