Alarm Code List Appendix E
160
Area Speed
*2
Position
*1
ProblemAlarm
Code
Item
Zone 0 CW error 1900 There is a BCD error in setting for CW limit
of zone 0 or setting is not between
–8,388,607 and 8,388,606.
Zone 0 CCW error 1901 There is a BCD error in setting for CCW
limit of zone 0 or setting is not between
–8,388,607 and 8,388,606.
Zone 0
contradiction
1902 CW and CCW limit setting for zone 0 are
reversed (i.e., CW limit is counterclockwise
of CCW limit).
Zones Zone 1 CW error 1910 Problems are identical to those for zone 0.
Zone 1 CCW error 1911
Zone 1
contradiction
1912
Zone 2 CW error 1920 Problems are identical to those for zone 0.
Zone 2 CCW error 1921
Zone 2
contradiction
1922
Target position
BCD error
2000 There is a BCD error in the target position
for positioning action #0.
Yes
2001 to
2019
There is a BCD error in the target position
for the positioning action designated by the
last two digits of the alarm code
Speed BCD error 2100 There is a BCD error in the speed
designated by the speed number for
positioning action #0.
Yes Yes
Positioning
actions
2101 to
2119
There is a BCD error in the speed
designated by the speed number for the
positioning action designated by the last
two digits of the alarm code
Position
contradiction
2200 The completion codes for all positioning
actions are 2 (continuous); the Unit cannot
begin operation.
Yes
Completion code
error
2300 Completion code for positioning action #0
is not between 0 and 5.
Yes
2301 to
2319
Completion code for the positioning action
indicated by the last two digits of the alarm
code is not between 0 and 5.
*1: Error cleared when new positioning data is set
*2: Error cleared when new speed data is set