230
Function assignment of external terminal and control
4.15.6 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 8, 10 to 20, 25 to 28, 30 to 36,
39, 41 to 47, 64, 70, 84, 85, 90 to
99, 100 to 108, 110 to 116, 120,
125 to 128, 130 to 136, 139, 141 to
147, 164, 170, 184, 185, 190 to
199, 9999
191
SU terminal function
selection
1 SU (up to frequency)
192
IPF terminal function
selection
2
IPF (instantaneous power
failure, undervoltage)
193
OL terminal function
selection
3 OL (overload alarm)
194
FU terminal function
selection
4
FU (output frequency
detection)
195
ABC1 terminal
function selection
Relay
output
terminal
99 ALM (alarm output)
0 to 8, 10 to 20, 25 to 28, 30 to 36,
39, 41 to 47, 64, 70, 84, 85, 90, 91,
94 to 99, 100 to 108, 110 to 116,
120, 125 to 128, 130 to 136, 139,
141 to 147, 164, 170, 184, 185,
190, 191, 194 to 199, 9999
196
ABC2 terminal
function selection
9999 No function
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.
⎯ 233
1 101 SU Up to frequency
*1
Output when the output frequency is reached
to the set frequency.
*3
Pr. 41 237
2102IPF
Instantaneous power
failure/undervoltage
Output at occurrence of an instantaneous
power failure or when undervoltage protection
is activated.
Pr. 57 254
3 103 OL Overload alarm
Output while stall prevention function is
activated.
Pr. 22, Pr. 23,
Pr. 66, Pr. 148,
Pr. 149, Pr. 154
144
4104FU
Output frequency
detection
Output when the output frequency reaches
the frequency set in Pr. 42 (Pr. 43 for reverse
rotation).
*3
Pr. 42, Pr. 43 237
5105FU2
Second output
frequency detection
Output when the output frequency reaches
the frequency set in Pr. 50.
*3
Pr. 50 237
6106FU3
Third output frequency
detection
Output when the output frequency reaches
the frequency set in Pr. 116.
*3
Pr. 116 237
7107RBP
Regenerative brake
prealarm
Output when 85% of the regenerative brake
duty set in Pr. 70 is reached.
Pr. 70 198
8108THP
Electronic thermal
relay function
prealarm
Output when the electronic thermal relay
function cumulative value reaches 85%.
(Electronic thermal relay function protection
(E.THT/E.THM) activates, when the value
reached 100%.)
Pr. 9 177
10 110 PU PU operation mode
Output when the PU operation mode is
selected.
Pr. 79 301
11 111 RY
Inverter operation
ready
Output when the inverter power is turned on,
then output after reset process is completed
(when the inverter can be started by switching
the start signal on or while it is running).
⎯ 233
12 112 Y12
Output current
detection
Output when the output current is higher than
the Pr. 150 setting for longer than the time set
in Pr. 151.
Pr. 150, Pr. 151 239
13 113 Y13 Zero current detection
Output when the output power is lower than
the Pr. 152 setting for longer than the time set
in Pr. 153.
Pr. 152, Pr. 153 239
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