Ricoh M281 Series Service Manual page 790

Printer Service Mode
3.12 PRINTER SERVICE MODE
3.12.1 PRINTER SERVICE MODE
1001 Bit Switch
001 Bit Switch 1
bit 0 DFU
bit 1 Responding with the hostname as the
sysName
This BitSwitch can change the value of the sysName.

0 (default): Model name (PnP name) such as "MP 501SPF"

1: Host name
bit 2 DFU
bit 3 No I/O Timeout
Enables/Disables MFP I/O Timeouts. If enabled, the MFP I/O Timeout
setting will have no affect. I/O Timeouts will never occur.
bit 4 SD Card Save Mode
If this BitSwitch is enabled, print jobs will be saved to the GW SD slot and
not output to paper.
bit 5 [PS and PDF] Paper size error margin
When a PS job is printed by using a custom paper size, the job might not
be printed because of a paper size mismatch caused by a calculation
error. By default, the error margin for matching to a paper size is ±5
points. By enabling this bit switch, the error margin for matching to a
paper size can be extended to ±10 points.
bit 6 Not used
bit 7 [RPCS,PCL]: Printable area frame border
Prints all RPCS and PCL jobs with a border around the printable area.
D255/D256/M281/M282
Model
name
(PnP
name)
Disabled
Disabled
±5pt
Disabled
3-150
0 1
- -
Hostname
- -
Enabled
Enabled
±10pt
- -
Enabled
SM Appendix