Hitachi SJ Series, User Manual

Page: 573 / 786

15-2
Chapter 15 Optional Cassettes
15.3 Parameters Related to Optional
Devices
15.3.1 Common settings of optional
cassettes

Operation selection when option error occurs
(operation when communication error occurs
between P1 main unit and optional cassette)
• Want to continue operation of the converter even
when a communication error is detected between
the P1 main unit and an optional cassette.
• You can set up operations to be executed when a
factor for option errors (E060, E069/E070,
E079/E080, E089) occurs, per slot
([oA-10]/[oA-20]/[oA-30]).
• For operation errors, refer to the instruction manual
provided together with each optional cassette.

Parameter
• When “continues operating (01)” is selected for
“operation setting when option error occurs
([oA-10]/[oA-20]/[oA-
30])”, even when an operation
stop command is given via an optional cassette, an
operation may not be stopped via the optional
cassette. Make sure to design a system
configuration so that an operation can be stopped
via option cassettes.
• Option errors except for E060, E069/E070,
E079/E080, and E089, as well as errors exclusive
to optional cassettes (E090 to E109) are disabled
in this inverter.
(An error occurs and the inverter stops operating.)
Item Parameter Data Description
Operation selection when
option error occurs (slot 1)
[oA-10]
00 Stops after an error occurs.
01 Continues operating.
Operation selection when
option error occurs (slot 2)
[oA-20]
00 Stops after an error occurs.
01 Continues operating.
Operation selection when
option error occurs (slot 3)
[oA-30]
00 Stops after an error occurs.
01 Continues operating.
Q
A
!