6287 ULTRA Users ManualPage 5-12
52 SCS EM Always Generates CR/LF
IBM specifications state that the EM (End of Message) character will have
the effect of sending a CR/LF to the printer when the printhead is in any
column other than column one. Setting this option to No causes the
ULTRA to conform to this IBM specification, while setting it to Yes
causes a CR/LF to be sent to the printer whenever an EM is received,
regardless of the printhead position. The default value is No. Refer to
Section 14 SCS Data Streams for more information.
53 IBM 35 Hex Transparency
If this option is set to Yes, 35 Hex transparency is enabled. If set to No,
35h will be ignored. The default value is No. Refer to Section 11
Transparency Modes for more information.
Note: If this option is set to Yes, Option #1 Column width should be
set to 0 (infinite line length), Option #2 Lines Per Page should be set to 0
(infinite page length), and Option #15 Bold Print Emulation should be
set to C (none). Otherwise, unpredictable formatting errors could occur.
Refer to Section 12 DisplayWrite 370 Support for more information.
54 Power On Reset (POR) After 60 Seconds
The ULTRA is capable of announcing to the host that it is ready, even
under catastrophic circumstances. This option determines whether or not
the ULTRA will send a POR sequence to the coax host after 60 seconds
have passed without data being received from the coax host.
This is used in situations where the controller has been turned off and back
on, and when it does not know about the devices that are attached to it. The
POR informs the controller that the ULTRA is ready. The default is No.
If set to Yes, the following statements are true:
If power to either the coax host or controller fails, the controller
(when it resumes operation) may consider the ULTRA inactive.
After a 60 seconds, the ULTRA will reestablish its relationship with
the coax host.
Some systems are put to sleep when not in use. When the system
resumes operation, the ULTRA will announce to the coax host that it
is ready also.