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If an Error Code Is Displayed on SmartStacker
Code
Sheet remains at gripper timing sensor
211
B211 or B212 has remained on for longer than
the specified time.
Too many sheets at 90-degree turn conveyor
212
The number of sheets between B211 and B220
exceeded the specified number.
Previous sheet remains at 2nd regist unit
When the gripper finished transporting a sheet,
223
the previous sheet still remained at the 2nd regist
unit.
1st strip has not arrived at register hook timing
sensor
230
The B231 was not turned on within the specified
time after the gripper transported the sheet.
Sheet remains at register hook timing sensor
231
The B231 has remained on for longer than the
specified time.
Too many sheets at 2nd regist unit
232
The number of sheets between B231 and B232
exceeded the specified number.
2nd or latter strip has not arrived at register hook
timing sensor
The number of the strips detected by B231 did
233
not reach the set number.
(In case that a sheet is cut into four strips, this
error occurs if the 2nd, 3rd. 4th strips were not
counted correctly.)
Sheet has not arrived at 2nd regist unit exit
sensor
240
The B232 was not turned on within the specified
time.
Sheet remains at 2nd regist unit exit sensor
241
The B232 has remained on for longer than the
specified time.
Too many sheets at 2nd regist unit exit sensor
242
The number of sheets between B232 and B251
exceeded the specified number.
214
Description and Causes
Solutions
Remove the sheet jammed at 90-degrees turn
conveyor. If this error code appeared even
though the sheet is not jammed, check the either
of B211 sensor or B212 sensor is not dirty. (See
page 371 for the cleaning instruction.)
Remove the sheet which is jammed. Also, check
the B211 sensor is not dirty. (See page 371 for
the cleaning instruction.)
Decrease the production speed.
Remove the sheet which is jammed. If this error
code appeared even though the sheet is not
jammed, check the either of B211 sensor or
B212 sensor is not dirty. (See page 371 for the
cleaning instruction.)
Remove the sheet which is jammed. If this error
code appeared even though the sheet is not
jammed, check the B231 sensor is not dirty. (See
page 371 for the cleaning instruction.)
Remove the sheet which is jammed. Also, check
the B231 sensor is not dirty. (See page 371 for
the cleaning instruction.)
Remove the sheet which is jammed.
This error may be caused when the feed interval
is too short. In this case, make the sufficient feed
interval by reducing the production speed.
Remove the sheet which is jammed. If this error
code appeared even though the sheet is not
jammed, check the B231 sensor is not dirty. (See
page 371 for the cleaning instruction.)
Remove the sheet which is jammed. If this error
code appeared even though the sheet is not
jammed, check the B232 sensor is not dirty. (See
page 371 for the cleaning instruction.)
Remove the sheet which is jammed. Also, check
the B232 sensor is not dirty. (See page 371 for
the cleaning instruction.)
SmartStacker User's Manual
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