3-8
Troubleshooting
113 Fatal App
➁
A Fatal Application error has
occurred.
1. Replace the Main Control board.
114 AutoT Enable
➁
Autotune is enabled but has
not started.
Press the Start key within 20 seconds
of enabling autotune.
120 I/O Change
➁
An option board has been
replaced.
Reset the fault.
121 I/O Comm Loss
➁
An I/O Board lost
communications with the
Main Control board.
1. Check the connector.
2. Check for induced noise.
3. Replace I/O board or Main Control
board.
133 DigIn CnflctA
➋
Digital input functions are in conflict. Combinations marked with a
“ ” will cause an alarm.
134 DigIn CnflctB
➋
A digital Start input has been configured without a Stop input or other
functions are in conflict. Combinations that conflict are marked with a
“ ” and will cause an alarm.
135 DigIn CnflctC
➋
More than one physical input has been configured to the same input
function. Multiple configurations are not allowed for the following
input functions.
Forward/Reverse
Run Reverse
Bus Regulation Mode B
Speed Select 1
Jog Forward
Acc2 / Dec2
Speed Select 2
Jog Reverse
Accel 2
Speed Select 3
Run
Decel 2
Run Forward
Stop Mode B
136 BipolarCnflct
➋
Parameter [Direction Mode] is set to “Bipolar” or “Reverse Dis” and
one or more of the following digital input functions is configured:
“Fwd/Reverse,” “Run Forward,” “Run Reverse,” “Jog Forward” or “Jog
Reverse.”
143 TB Man Conflict
➋
Parameter 96 [TB Man Ref
Sel] is using an analog input
that is programmed for
another function.
Check the parameter settings to
avoid problem.
147 Start AtPwrUp
➊
Parameter 168 [Start At PowerUp] is enabled. The drive may start at
any time within 10 seconds of drive powerup.
148 IntDB OvrHeat
➊
The drive has temporarily disabled the DB regulator because the
resistor temperature has exceeded a predetermined value.
No. Name
Fa
u
lt
Alarm Description
Action
(if appropriate)
* Jog 1 and Jog 2
Acc2/
Dec2
Accel 2 Decel 2 Jog*
Jog
Fwd
Jog
Rev
Fwd/
Rev
Acc2 / Dec2
Accel 2
Decel 2
Jog*
Jog Fwd
Jog Rev
Fwd/Rev
* Jog 1 and Jog 2
Start
Stop-
CF
Run
Run
Fwd
Run
Rev
Jog*
Jog
Fwd
Jog
Rev
Fwd/
Rev
Start
Stop-CF
Run
Run Fwd
Run Rev
Jog*
Jog Fwd
Jog Rev
Fwd/Rev
Содержание powerflex 700h
Страница 1: ...PROGRAMMING MANUAL High Power Firmware Versions x xxx 3 001 PowerFlex 700H AC Drives ...
Страница 10: ...P 4 Overview Notes ...
Страница 56: ...2 42 Programming and Parameters Notes ...
Страница 70: ...3 14 Troubleshooting Notes ...
Страница 103: ......