SR-1800
Error Indicator
When an error occurs, the ERROR lamp (red) blinks on and the buzzer sounds.
(If the error is hardware-related, the ERROR lamp turns on.)
In SR-1800 mode, the computer can obtain the following error status information from the device
by sending the command.
In SR-600 mode, the following status information system will differ. Refer to the SR-600 Operating
Manual.
Error Status
Error
Cause
Action
Status
Information
ERROR lamp:
(Red) Blinking
Buzzer Sound:
“Peep! Peep! Peep!”
Cover open
The top cover is open
Close the top cover securely.
G1
Sheet empty
There are no sheets in the
hopper.
Insert sheets.
Q1
Double feed error
2 or more sheets were fed at a
time.
Reset the sheets after loosing
them.
Q2
Sheet skew
The sheet that was fed is
skewed.
Check the position of the
sheet guide, and set the sheet
correctly. Reference: “Setting
Sheets” (P.29)
Q3
Sheet jam
Error due to a sheet jam.
Remove the jammed sheet.
Reference:
“Fixing
Sheet
Jams” (P.37)
H1/ H 2 /
H3/H4
Remaining
sheet error
There is a sheet left inside the
device.
T 1 / T 2 /
T3
Removal error
After the sheet was fed, it was
pulled out.
Reset the sheet.
R1
Timing error
The number of timing marks
read was 3 or less.
The number of timing marks is
3 or less, or the timing marks
cannot be detected. Check the
sheet’s timing marks.
R4
Read setting
errors
When reading under the control-
type setting, the next timing mark
was detected within the range set
for reading.
Check that the reading format
settings and the sheet content
are set correctly.
R5
When dirt or sheet folds are
detected in the timing mark area.
Clean and fix the sheet folds,
then reset the sheet.
Black level
error
There is white dirt stuck to the
reading unit.
Check the reading unit and
wipe off any dirt.
S2
There is a gap between the
sheet guide and sheet.
Check the position of the
sheet guide, and set the sheet
correctly. Reference: ”Setting
Sheets” (P.29)
Command error,
parameter error,
protocol error
The sent command, sent
parameter, or transmission
timing is incorrect.
Check whether or not the sent
command, sent parameter, or
transmission timing is correct.
Check that the USB cable is
properly connected.
F 5 / F 6 /
F7
Back side
reader unit not
connected
The setting is for using the
back side reader unit, but the
rear side reader unit is not
connected. (Device of single-
sided specification)
Turn the back side reader
setting to OFF. Reference:
"3 DIP Switch SW1 Settings”
(P.18)
P1