Panasonic MINAS A6 Series, Technical Reference

Page: 197 / 306

7.2Details of protective function
7-13
Error No.
Protective function Causes Measures
Main Sub
31 3 Safety function error
protection 3 A communication error with the safety part
was detected inside the driver module. In case of the repeated occurrence,
because failure is possible, replace the
driver module.
Return to a dealer for investigation (repair).
5 Safety function error
protection 5 The safety part of the driver module
detected an alarm (Fatal).
33 0 Duplicated input
allocation error 1
protection Input signals (SI1, SI2, SI3, SI4) are
assigned with two functions.
[Duplicate setting]

allocated multiple input signals into one
function of one axis

Both SI-MON1 and EXT1, SI-MON2 and
EXT2, SI-MON5 and E-STOP functions
are allocated to input signals.

Functions that can be used in multiple
control modes are assigned to different
input signals.
Set the function assignment (Pr4.00 to
Pr4.07) to the input signal correctly.
1 Duplicated input
allocation error 2
protection Input signals (SI5, SI6, SI7, SI8) are
assigned with two functions.
2 Input function number
error 1 protection Input signals (SI1, SI2, SI3, SI4) are
assigned with undefined number. Or, logical
setup is not correct.
[Logic setting error]

Functions that can be used in multiple
control modes are assigned to input
signals with different logic

A-CLR was assigned to the input signal
with b connection.

Not assigned to all control modes when
using DB-SEL.
3 Input function number
error 2 protection Input signals (SI5, SI6, SI7, SI8) are
assigned with undefined number. Or, logical
setup is not correct.
4 Output function number
error 1 protection Output signals (SO1) are assigned with
undefined number.
Or, when using BRK-OFF / set brake /
CMP-OUT output, it is not assigned to all
control modes.
Set the function assignment (Pr4.10 to
Pr4.11) to the output signal correctly.
5 Output function number
error 2 protection Output signals (SO2, SO3) are assigned
with undefined number.
Or, when using BRK-OFF / set brake /
CMP-OUT output, it is not assigned to all
control modes.
8 Latch input allocation
error Error has occurred during function
assignment of latch correction pins (Axis A:
SI5, SI6, SI7, Axis B: SI1, SI2, SI3).

Allocate EXT1 to SI5, EXT2 to SI6, and
EXT3 to SI7 for Axis A, EXT1 to SI1,
EXT2 to SI2, and EXT3 to a pin other than
SI3 for Axis B.

Allocate HOME to SI6 or SI7, POT to SI5
or SI7, and NOT to SI5 or SI6 for Axis A.
Allocate HOME to SI2 or SI3, POT to SI1
or SI3, and NOT to SI1 or SI2 for Axis B.

Not allocated to all control modes.
Set the function assignment (Pr4.00 to
Pr4.07) to the latch input signal correctly.
(To be continued)