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This selection indicates the role that the Compose key will play. The explanation of choices is the same as the Alt
Key selection on page 31.
Ports: F6
EIA Baud Rate: [115200, 76800, 57600, 38400, 19200, 9600, 4800, 2400, 2000, 1800, 1200, 600, 300, 150, 110]
See Quick menu on page 26.
EIA Data Format: [7/1/N, 7/1/O, 7/1/E, 7/1/M, 7/1/S, 7/2/N, 7/2/O, 7/2/E, 7/2/M, 7/2/S, 8/1/N, 8/1/O, 8/1/E, 8/1/M, 8/2/N, 8/2/O, 8/2/E]
See Quick menu on page 26.
EIA (Aux) Parity Check: [On, Off]
Choose whether the parity bit will be checked. When parity check is on and the parity bit received is inconsistent
with the data received, indicating an error in communications, an asterisk (*) 2Ah is displayed instead of the
character.
Aux Baud Rate: [38400, 19200, 9600, 4800, 2400, 2000, 1800, 1200, 600, 300, 150, 134.5, 110]
See Quick menu on page 26.
AUX Data Format: [7/1/O, 7/1/E, 7/1/M, 7/1/S, 7/2/N, 7/2/O, 7/2/E, 7/2/M, 7/2/S, 8/1/N, 8/1/O, 8/1/E, 8/1/M, 8/1/S, 8/2/N]
See Quick menu on page 26.
EIA (Aux) Recv: [No Protocol Xon-Xoff(XPC), Xany-Xoff (XPC), DTR (DSR), Xany-Xoff/DTR (DSR)]
Choose the form of flow control for data received from the primary or secondary host. Software flow control uses
Xon-Xoff DC1 (11h) and DC3 (13h). XPC is used by "Scan Code" mode because it uses DC1 and DC3 as data.
Xany-Xoff (XPC) is similar to Xon-Xoff, except that any character transmitted to the host is treated as an Xon, so
data from the terminal is buffered, rather than being sent to the host. DTR (DSR for Aux) relies on the hardware
signal DTR or DSR (pin 20 or pin 6) from the device. Xany-Xoff/DTR (DSR) uses software and hardware flow
control.
Flow control is recommended to protect against data loss.
EIA (Aux) Xmit: [No Protocol, Xon-Xoff, DSR (DTR), Both]
This is similar to "EIA (Aux) Recv," except that it applies to the data transmitted from the terminal to the primary
or secondary host or printer. DSR is the hardware signal for Data Set Ready (pin 6).
In ADDS™ VP emulation and WP Graphics mode DC1 and DC3 can be interpreted as data and should not be
selected as a form of Protocol.
EIA (Aux) Xmt Pace: [Baud, 35 cps, 60 cps, 150 cps]
Define the maximum number of characters per second that the terminal can transmit. When a characters limit
(35 cps, 60 cps, or 135 cps) is set, the delays are averaged between characters for the selected baud rate. This is
also known as "pacing." The Baud option provides no pacing, allowing data to be transmitted at the specified
baud rate.
Host: F7
Break: [250 ms, 170 ms, 500 ms, Off]
Choose the duration of the break signal in milliseconds. This is an interruption in data flow, and can be
disabled.
Modem Control: [On, Off]
If a modem is being used to communicate with the primary or secondary host, modem control should be on. To
perform a disconnect, the terminal drops the DTR signal. In full duplex, the terminal keeps RTS high and checks
for a CD signal before sending data to the modem. In half duplex, it raises RTS and awaits a clear-to-send (CTS)
signal from the modem before sending data.
Disconnect: [2sec, 60ms]
Select the maximum time period that the modem can be disconnected (or the modem line be down) before the
terminal performs a Modem Disconnect. This occurs if "EIA (Aux) Modem Control" is on.
Comm Mode: [Full Duplex, Half Duplex, Full Block, Half Block]
Select the communications mode.
Half-duplex is not available when KeyMode is ScanCode.
Receive <CR>: [<CR>, <CR><LF>]
Select the way in which carriage returns received will be interpreted.
Receive <DEL>: [Ignore, Destruct <BS>]
Setup
33
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