Ricoh M281 Series, Service Manual

Page: 904 / 1003

Bit Switches - 1
D255/D256 FAX OPTION 70 SM
4 Not used Do not change this setting.
5 Power failure report
0: Disabled
1: Enabled (default)
1: A power failure report will be automatically
printed after the power is turned ON if a fax
message disappeared from the memory when
the power was turned off last.
NOTE: If "0" is selected, no reports are printed
and no one may recognize that fax data is gone
due to a power failure.
6 Conditions for printing the
protocol dump list
0: Print for all communications
1: Print only when there is a
communication error
This switch becomes effective only when
system switch 00 bit 6 is set to 1.
1: Set this bit to 1 when you wish to print a
protocol dump list only for communications with
errors.
NOTE: The memory size is limited. Use this bit
switch only when some log reports are
necessary.
7 Not used Do not change this setting.
System Switch 0A (SP No. 1-101-011)
No Function Comments
0 Automatic port selection
0: Disabled, 1: Enabled
When "1" is selected, a suitable port is
automatically selected if the selected port is not
used.
NOTE: This bit is useful if all communication
lines at a customer site are not the same
quality
1-3 Not used Do not change these settings.
4 Dialing on the ten-key pad when
the external telephone is
off-hook
0: Disabled 1: Enabled
0: Prevents dialing from the ten-key pad while
the external telephone is off-hook. Use this
setting when the external telephone is not by
the machine, or if a wireless telephone is
connected as an external telephone.
1: The user can dial on the machine's ten-key
pad when the handset is off-hook.