Mitsubishi Electric FR-S500 Instruction Manual page 41

Extended function parameter list
Parameter
Indication
RUN terminal function
64
selection
A, B, C terminal
65
function selection
66
Retry selection
Number of retries at
67
alarm occurrence
68
Retry waiting time
Retry count display
69
erase
70
Soft-PWM setting
Name
You can choose the following output
signals:
0: RUN (inverter running)
1: SU (up-to-frequency)
3: OL (overload warning)
4: FU (output frequency detection)
11: RY (operation ready)
12: Y12 (output current detection)
13: Y13 (zero current detection)
14: FDN (PID lower limit signal)
15: FUP (PID upper limit signal)
16: RL (PID forward/reverse rotation
signal)
93: Y93 (current average value monitor
signal (can be assigned to the RUN
terminal only))
95: Y95 (maintenance timer alarm)
98: LF (minor failure output)
99: ABC (alarm output)
You can choose the retry alarm to be
activated when the protective function is
activated.
0: OC1 to 3, OV1 to 3, THM, THT, BE, GF,
OHT, OLT, PE, OPT
1: OC1 to 3, 2: OV1 to 3, 3: OC1 to 3, OV1
to 3
You can set the number of retries to be
made when the protective function is
activated.
0: No retry
1 to 10: Without alarm output during retry
101 to 110: With alarm output during retry
You can set the waiting time from when the
protective function is activated until a retry
is made.
0.1 to 360s
You can display the cumulative number of
successful restarts made by retries when
the protective function is activated.
0: Cumulative count erase
You can select whether to exercise Soft-
PWM control and long wiring mode.
When Soft-PWM is valid, you can change
the metallic motor tone into an unoffending
complex tone.
0: Soft-PWM invalid, 1: Soft-PWM valid
10, 11: Values for manufacturer setting. Do
not set.
Description
operation
operation
36
Factory
Setting
0
99
0
0
1s
0
1