APPENDIX F: Terminal Modules and ASCII Terminal Setups
153
Switch
Set To:
Comments
CUR CTL-OFF
CUR CTL
Specify cursor control
LOCAL-OFF
?
Set as appropriate
103-0FF
?
Set as appropriate
202-OFF
OFF
Half-duplex I/O not allowed
CODE-SEC
Active only if 202 is on
ETX-OFF
OFF
Off since 202 is off
EOT-OFF
OFF
Off since 202 is off
3.
There are 20 toggle-type switches on the ADM-3A’s front panel. These switches are used to specify
the terminal’s primary operating characteristics and may be accessed by removing (unscrewing) the
identification plate on the keyboard. Set these switches in the following manner:
Switch
Set To:
Comments
BIT 8 - 0/1
0
Forces Bit 8 to zero. Set this switch only if
parity is not set; this switch and a PARITY
switch are mutually exclusive.
PARlTY-INH
?
If parity is to be set, set Parity; otherwise, set
to INH. Parity is set to match parity for the
converter port. If no parity, set Bit 8 (see
above).
STOP 1-2
?
Set as appropriate
DATA 7-8
8
8-bit data word length
PAR-ODD-EVEN
?
This switch has effect only with the PARITY-
INH switch in thc PARITY position. If
PARITY is on, selcct parity to match the parity
on the LinkUp 5294's port for this CRT.
LC EN-UC
EN
Allows lower and upper case
AUTO NL-OFF
OFF
Disables auto NEW LINE
RS232-CL
RS232
Selects RS-232C communications at the
modem connector on the rear panel
HDX-FDX
FDX
Full-duplex operation
4.
The remaining switches on the front panel are used to set tbe baud rate for communications to the
LinkUp 5294. To do this, set the switch next to the desired baud rate to the left-hand position. All
other baud switches must be set on the right-hand side; that is, set one switch only. The baud rate
specified here must match the baud rate specified for the LinkUp 5294’s port to which this terminal
is to be connected. If a baud rate of 110 is selected, be sure the number of Stop bits specified is 2.
5.
Replace the cover, reconnect the AC power cord, and connect the terminal to the LinkUp 5294
with a modem or direct-connect cable, as appropriate.