Panasonic MINAS A5 Two-Way Radio User Manual


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6-21
1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in Trouble
7
Supplement
6
3. Troubleshooting
When in Trouble
Motor Does Not Run
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as well.
&ODVVLÀFDWLRQ
Causes Measures
Parameter
Setup of the
control mode is
not correct
Check that the present
control mode is correct
with monitor mode of the
front panel.
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2) Check that the input to control mode switching
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3ULVVHWWRWR
Selection of
torque limit is not
correct
Check that the external
analog input (N-ATL/
P-ATL) is not used for the
torque limit.
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>9@WR3$7/ZKHQ\RXXVHWKHH[WHUQDOLQSXW
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3UZKHQ\RXXVHWKHSDUDPHWHUYDOXH
Setup of
electronic gear
is not correct.
(Position/Full-
closed)
Check that the motor
moves by expected
revolution against the
command pulses.
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3UDJDLQ
2) Connect the electronic gear switching input (DIV) of
&RQQHFWRU;WR&20²RULQYDOLGDWHWKHGLYLVLRQ
multiplication switching by setting up the same
YDOXHWR3UDQG3U
Wiring
Servo-ON input
of Connector
;65921LV
open.
In the front panel monitor
mode, is the Pin No.
corresponding to SRV-
ON in “ - ” state?
Check and make a wiring so as to connect the SRV-
21LQSXWWR&20²
Positive/negative
direction over-
travel inhibit input
RI&RQQHFWRU;
(NOT/POT) is
open.
In the front panel monitor
mode, is the Pin No.
corresponding to NOT/
POT in “ A ” state?
1) Check and make a wiring so as to connect both
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Command pulse
input setup
is incorrect.
(Position/Full-
closed)
Check that the input
pulse counts and
variation of command
pulse sum does not slips,
with monitor mode of the
front panel.
1) Check that the command pulses are entered
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2) Check that the command pulses are entered
FRUUHFWO\LQWKHIRUPDWVHOHFWHGZLWK3U
Command
pulse input
LQKLELWLRQ,1+RI
&RQQHFWRU;LV
open. (Position/
Full-closed)
In the front panel monitor
mode, is the Pin No.
FRUUHVSRQGLQJWR,1+LQ
“ A ” state?
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LQSXWWR&20²
2) Set up Pr5.18 to 1 (invalid).
Counter clear
input (CL) of
&RQQHFWRU;
is connected to
&20²3RVLWLRQ
Full-closed)
In the front panel monitor
mode, is the Pin No.
corresponding to CL in
“ A ” state?
1) Check and make wiring so as to open the CL input
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Related page
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