Atlas Copco Power Focus 4000 Graph User Manual

33
E386 7inc x cm Trend deviation alarm, the subgroup
CM mean value has increased 7 times
consecutively.
E387 7dec x cm Trend deviation alarm, the subgroup
CM mean value has decreased 7 times
consecutively.
E388 7inc r cm Trend deviation alarm, the subgroup
CM range value has increased 7 times
consecutively.
E389 7dec r cm Trend deviation alarm, the subgroup
torque range value has decreased 7
times consecutively.
E390 7above x cm Trend deviation alarm, the subgroup CM
mean value has been above the average
mean value of the average of the latest
ten subgroups 7 times consecutively.
E391 7below x cm Trend deviation alarm, the subgroup
torque mean value has been below
the average mean value of the average
of the latest ten subgroups 7 times
consecutively.
E392 7above r cm Trend deviation alarm, the subgroup CM
range value has been above the average
range value of the average of the latest
ten subgroups 7 times consecutively.
E393 7below r cm Trend deviation alarm, the subgroup CM
range value has been below the average
range value of the average of the latest
ten subgroups 7 times consecutively.
E394 2sigma x cm Trend deviation alarm, the last subgroup
CM average is outside XCM-bar-bar-2
sigma.
E395 2sigma r cm Trend deviation alarm, the last subgroup
CM range average is outside RCM-bar-
bar-2 sigma.
E400-E499: Communication errors
E401 Duplicate device IDs
on IO bus
Yes Two IO devices with the same ID are
present on the I/O bus.
E403 IO device not respon-
ding
Yes The I/O device is not properly connec-
ted or the ID of the device is not the
same as the one confi gured.
E404 Selector is not connec-
ted or not responding
Yes The selector is not properly connected
or the ID of the selector is not the
same as the one confi gured.

Atlas Copco Power Focus 4000 Graph Specifications

General

Brand	Atlas Copco
Model	Power Focus 4000 Graph
Category	Controller
Language	English