Ricoh M281 Series, Service Manual

Page: 934 / 1003

Bit Switches - 3
D255/D256 FAX OPTION 100 SM
4 Printout of the message when
acting as a Transfer Station
0: Disabled, 1: Enabled
When the machine is acting as a Transfer
Station, this bit determines whether the
machine prints the fax message coming in
from the Requesting Terminal.
5-7 Not used Do not change the settings.
Communication Switch 0C - Not used (do not change the settings)
Communication Switch 0D (SP No. 1-104-014)
No Function Comments
0-7 The available memory
threshold, below which ringing
detection (and therefore
reception into memory) is
disabled
00 to FF (Hex), unit = 4 Kbytes
(e.g., 06(H) = 24 Kbytes)
One page is about 24 Kbytes.
The machine refers to this setting before each fax
reception. If the amount of remaining memory is
below this threshold, the machine cannot receive
any fax messages.
If this setting is kept at 0, the machine will detect
ringing signals and go into receive mode even if
there is no memory available. This will result in
communication failure.
Communication Switch 0E (SP No. 1-104-015)
No Function Comments
0-7 Minimum interval between
automatic dialing attempts
06 to FF (Hex), unit = 2 s
(e.g., 06(H) = 12 s)
This value is the minimum time that the machine
waits before it dials the next destination.
Communication Switch 0F – Not used (do not change the settings.)
Communication Switch 10 (SP No. 1-104-017)
No Function Comments