Output Terminal Function Selection (Pr. 190 To Pr. 196) - Mitsubishi Electric FR-F720P-0.75K to 110K Instruction Manual

Function assignment of external
terminal and control

4.11.5 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
RUN terminal
190
function selection
SU terminal function
191
selection
IPF terminal function
192
selection
OL terminal function
193
selection
FU terminal function
194
selection
ABC1 terminal
195
function selection
ABC2 terminal
196
function selection
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 201)
(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
12 112 Y12
140
Initial
Name
Value
0
1
Open
collector
2
output
terminal
3
4
99
Relay
output
terminal
9999
Function
Output during operation when the inverter
output frequency rises to or above Pr. 13
Inverter running
Starting frequency (0.01Hz under IPM motor
control).
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 warning
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.
pre-alarm
Setting can be made for the 75K or higher.
Output when the electronic thermal value
Electronic thermal reaches 85% of the trip level.
relay function (Electronic thermal relay function protection
prealarm (E.THT/E.THM) activates, 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.
Output when the output current is higher
Output current
than the Pr. 150 setting for longer than the
detection
time set in Pr. 151.
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, 57, 64, 67, 70, 79, 85, 90 to
96, 98, 99, 100 to 105, 107, 108, 110
to 116, 125, 126, 145 to 148, 157,
164, 167, 170, 179, 185, 190 to
196, 198, 199, 9999
0 to 5, 7, 8, 10 to 19, 25, 26, 45 to
48, 57, 64, 67, 70, 79, 85, 90, 91,
94 to 96, 98, 99, 100 to 105, 107,
108, 110 to 116, 125, 126, 145 to
148, 157, 164, 167, 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
⎯
Pr. 150, Pr. 151
142
144
162
91
144
144
125
120
206
142
146