Mitsubishi Electric fr-e700 series, Инструкция по эксплуатации

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Misoperation prevention and parameter setting restriction Parameter
6 - 190
6.17 Misoperation prevention and parameter setting restriction
6.17.1 Reset selection/disconnected PU detection/PU stop selection (Pr. 75)
You can select the reset input acceptance, disconnected PU (FR-PU04/FR-PU07) connector detection
function and PU stop function.
The above parameter can be set when Pr. 160 "User group read selection" = 0.
This parameter allows its setting to be changed during operation in any operation mode even if "0"
(initial value) is set in Pr. 77 "Parameter write selection". Also, if parameter (all) clear is executed, this
setting will not return to the initial value.
Purpose Parameters that must be set
Refer to
Section
Limit reset function
Make alarm stop when PU is discon-
nected
Stop from PU Reset selection/
disconnected PU detection/
PU stop selection Pr. 75 6.17.1
Prevention of parameter rewrite Parameter write selection Pr. 77 6.17.2
Prevention of reverse rotation of the
motor Reverse rotation prevention selection Pr. 78 6.17.3
Displays necessary parameters Display of applied parameters and user
group function Pr. 160,
Pr. 172–Pr. 174 6.17.4
Parameter restriction using password Password function Pr. 296
Pr. 297 6.17.5
Control of parameter write by
communication E²PROM write selection Pr. 342 6.19.3
Pr. No. Name Initial Value Setting Range Description Parameters referred to
Refer to
Section
75
Reset selection/
disconnected PU detection/
PU stop selection
14 0–3/14–17
For the initial value, reset always enabled,
without disconnected PU detection, and with
PU stop function are set.
250
551 Stop selection
PU mode operation
command source
selection 6.9.3
6.18.3
Pr. 75 Reset Selection Disconnected PU Detection PU Stop Selection
0 Reset input always enabled.
If the PU is disconnected, oper-
ation will be continued.
Pressing the STOP key
decelerates the motor to
a stop only in the PU
operation mode.
1
Enabled only when the protective function
is activated
2 Reset input always enabled.
When the PU is disconnected,
the inverter output is shut off.
3
Enabled only when the protective function
is activated
14
(initial value)
Reset input always enabled.
If the PU is disconnected, oper-
ation will be continued.
Pressing the STOP key
decelerates the motor to
a stop in any of the PU,
external and communi-
cation operation modes.
15
Enabled only when the protective function
is activated
16 Reset input always enabled.
When the PU is disconnected,
the inverter output is shut off.
17
Enabled only when the protective function
is activated
Tab. 6-49: Setting of parameter 75