Panasonic MINAS A6N Series, Operating Instructions Manual

Page: 345 / 495

Error code No. Protective
function
Causes Measures
Main Sub
6-14
1.When in Trouble
Detail of Error Code
Rev.2.00
38 0 Over-travel
inhibit input
protection 1 With Pr 5.04, over-travel inhibit input
setup = 0, both positive and negative
over-travel inhibit inputs (POT/NOT)
have been ON. With Pr 5.04 = 2, positive
or negative over-travel inhibit input has
turned ON.
・
Check that there are not any errors in
switches, wires or power supply which are
connected to positive direction/ negative
direction over-travel inhibit input. Check
that the rising time of the control power
supply (12 to 24 VDC) is not slow.
1 Over-travel
inhibit input
protection 2
RTEX communication is OFF with Pr 5.04 = 0,
and POT or NOT is ON, and then
operation command (e.g. trial run, FFT)
is given through USB communication
(setup support software PANATERM).
Or, POT or NOT is turned ON while the
system is operating according to the
command given through USB
communication(setup support software
PANATERM).
・
Check that there are not any errors in
switches, wires or power supply which are
connected to positive direction/ negative
direction over-travel inhibit input. Check
that the rising time of the control power
supply (12 to 24 VDC) is not slow.
2
＊
Over-travel
inhibit input
protection 3
With POT allocated to SI6 or NOT to SI7,
Pr 5.04 “Over-travel inhibit input setup” is
set to a value other than 1 (disabled).
・
When POT is allocated to SI6 or NOT
allocated to SI7, make sure that Pr 5.04
“Over-travel inhibit input setup” is set to 1
(disabled).
40 0 Absolute
system
down error
protection
Voltage of the built-in capacitor has fallen
below the specified value because the
power supply or battery for the absolute
encoder has been down.
Caution
Once this error occurs, the alarm cannot be cleared until the absolute
encoder is reset.
Please refer to P.7-8 “Setup (Initialization) of Absolute Encoder”
After connecting the power supply for the
battery, clear the absolute encoder.
・
If you use the incremental system
Pr 0.15 "sets the absolute encoder " is set
to 1.
41 0
＊
Absolute
counter
over error
protection
Multi-turn counter of the encoder has
exceeded the specified value.
・
Set Pr 0.15 “Absolute encoder setup” to the
appropriate value.
・
Limit the travel from the machine origin
within 32767 revolutions.
Note
• When protective function marked with * in the protective function table is activated, it cannot
be disabled by the alarm clear input (USB conmmunication(PANATERM) or RTEX alarm
clear commond). To return to the normal operation, turn off power, and then turn on power
again,or use soft reset commond by RTEX conmmunication.