Output Terminal Function Selection (Pr. 190 To Pr. 196) - Mitsubishi Electric FR-F720-00046 Instruction Manual

Function assignment of external
terminal and control

4.10.5 Output terminal function selection (Pr. 190 to Pr. 196)

You can change the functions of the open collector output terminal and relay output terminal.
Parameter
Number
190
RUN terminal
function selection
191
SU terminal function
selection
192
IPF terminal function
selection
193
OL terminal function
selection
194
FU terminal function
selection
195
ABC1 terminal
function selection
196
ABC2 terminal
function selection
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 179)
...
Specifications differ according to the date assembled. Refer to page 336 to check the SERIAL number.
(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)
Setting
Signal
Positive Negative
Name
Logic Logic
0 100 RUN
1 101 SU
2 102 IPF
3 103 OL
4 104 FU
5 105 FU2
7 107 RBP
8 108 THP
10 110 PU
11 111 RY
122
Initial
Name
Value
0
1
Open
collector
2
output
terminal
3
4
99
Relay
output
terminal
9999
Function
Output during operation when the inverter
Inverter running output frequency rises to or above Pr. 13
Starting frequency.
Output when the output frequency is
Up to frequency
*1
reached to the set frequency.
Output at occurrence of an instantaneous
Instantaneous power
power failure or when undervoltage
failure/undervoltage
protection is activated.
Output while stall prevention function is
Overload alarm
activated.
Output when the output frequency reaches
Output frequency
the frequency setting in Pr. 42 (Pr. 43 for
detection
reverse rotation).
Second output Output when the output frequency reaches
frequency detection the frequency setting in Pr. 50.
Output when 85% of the regenerative brake
Regenerative brake
duty set in Pr. 70 is reached.
Setting can be made for the FR-F720-03160
pre-alarm
(FR-F740-01800) or more.
Output when the electronic thermal value
reaches 85% of the trip level.
Electronic thermal O/
(Electronic thermal relay function protection
L relay pre-alarm
(E.THT/E.THM) actirates, when the value
reached 100%.)
Output when the PU operation mode is
PU operation mode
selected.
Output when the reset process is completed
Inverter operation (when the inverter can be started by
ready switching the start signal on or while it is
running) after powering on the inverter.
Initial Signal
RUN (inverter running)
SU (up to frequency)
IPF (instantaneous power
failure, undervoltage)
OL (overload alarm)
FU (output frequency
detection)
ALM (fault output)
No function
Operation
Setting Range
0 to 5, 7, 8, 10 to 19, 25, 26,
45 to 48, 64, 70 to 79, 85, 90 to 96,
98, 99, 100 to 105, 107, 108, 110 to
116, 125, 126, 145 to 148, 164,
170, 179, 185, 190 to 196, 198,
199, 9999
0 to 5, 7, 8, 10 to 19, 25, 26, 45 to
48, 64, 70 to 79, 85, 90, 91, 94 to
96, 98, 99, 100 to 105, 107, 108,
110 to 116, 125, 126, 145 to 148,
164, 170, 179, 185, 190, 191, 194
to 196, 198, 199, 9999
Related Refer
Parameters to Page
⎯
Pr. 41
Pr. 57
Pr. 22, Pr. 23,
Pr. 66, Pr. 148,
Pr. 149, Pr. 154
Pr. 42, Pr. 43
Pr. 50
Pr. 70
Pr. 9
Pr. 79
⎯
124
126
142
76
126
126
108
103
181
124