Vacon NX - 6.1.7 Grounding of Power Unit

Fault codes and software
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94
4
F22 S1 4=Con-
trol
2=Board Firmware inter-
face powerdown
variable check-
sum error
S2 4=Con-
trol
2=Board Firmware inter-
face variable
checksum error
S3 4=Con-
trol
2=Board System power-
down variable
checksum error
(panel menu
index, fault his-
tory pointer)
S4 4=Con-
trol
2=Board System parame-
ter checksum
error (multimon-
itor, panel
default pages)
S5 4=Con-
trol
2=Board Application
defined power-
down, variable
checksum error
S6 4=Con-
trol
2=Board Application
defined power-
down, variable
checksum error
S10 4=Con-
trol
2=Board System parame-
ter checksum
error (fault his-
tory entries,
device valid,
system menu
parameters)
F24 S1 4=Con-
trol
2=Board Operating time
or energy
counter check-
sum error
TABLE 16. System software fault codes
Code Sub
code
Module Sub
module
Explanation Fault mode