Instruction manual

11. ERROR CODES STORED AT THE PCPU
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11.1 Related Systems & Error Processing
The following 2 types of related systems exist in the VIRTUAL mode.
(1) System consisting of a drive module and output module.
(2) Multiple systems using the same drive module.
The following occurs when an error is detected at an output module.
(1) If an error is detected at any output module, a drive module START will be
impossible, and that system will be disabled.
The auxiliary input shaft operation for that output module will also be disabled.
(2) Other systems which use the drive module which was disabled by the output
module error will also be disabled.
[ System 1 ]
Drive module A
START impossible
Output
module
a
Differential
gear
Start
impossible
Error exists
Output
module
b
Drive
module
B
Output
module
c
[ System 2 ]
Drive module C
Differential
gear
Output
module
e
Drive
module
A
Output
module
d
Start
impossible
[ System 3 ]
Drive module B
Output
module
f
Output
module
g
(1) If an error occurs at any of the "a", "b", "c"
system 1 output modules, a drive module
"A" START will become impossible, and
system 1 will be disabled. A drive module
"A" START at system 2 will also become
impossible.
(2) If an error occurs at system 1 output
module "C", a drive module "B" START
will become impossible. A drive module
"B" START at system 3 will also become
impossible, thereby disabling system 3 as
well.
(3) The system 2 drive module "C" can be
started.