User guide

CTI Products, Inc. SLM SiteLync
TM
User Guide
Appendix D. OPTION Switch Settings for SLM/AY 19
APPENDIX D. OPTION SWITCH SETTINGS FOR
SLM/AY
OPTION
(SLM/AY only): Configuration of the SLM/AY is accomplished
through the setting of these eight switches. The positions of these switches are
read by the SLM firmware following a hardware reset caused by either a power
cycle or the pressing of the RESET button.
1 2 3 4 5 6 7 8
1. CFG3 .................Buffered Link Protocol ALERT/ACK Link Protocol (default)
2. CFG2 .................Remote Host Local Host (default)
3. CFG1 .................Network Disabled after Reset Network Enabled after Reset (default)
4. CFG0 .................8 Wire Interface 3 Wire Interface (default)
5. AutoBaud ........... Autobaud Enabled Autobaud Disabled (default)
6. Baud 2
7. Baud 1
8. Baud 0
DOWN UP
Baud Rate
Switch:
6
7
8
115200 DN DN DN
57600 (default) DN DN UP
38400 DN UP DN
19200 DN UP UP
9600 UP DN DN
2400 UP DN UP
1200 UP UP DN
14400 UP UP UP
Baud Rate
Interface Link Protocol Control
Switch 1 / CFG3 controls the network interface link protocol used between
the SLM/AY and a local host, when in MIP mode. The
ALERT/ACK link protocol is designed for host computers that
cannot accept asynchronously occurring streams of serial data at
high speed (typical of DOS and Windows applications). This is the
default state. The Buffered link protocol is designed for host
computers that can accept and buffer back-to-back serial data
without losing characters (typical of most real-time operating
systems, such as UNIX).
Modem Support
Switch 2 / CFG2 controls the use of the SLM/AY with an external modem.
If the SLM/AY is connected directly to a host, then this switch
should be set to the Local Host
state. This is the default position. If
the SLM/AY is connected to a modem, then this switch should be
set to the Remote Host state and CFG3 must be set to ALERT/ACK.
Network Disable
Switch 3 / CFG1 enables or disables network communications after reset. If
network communications is disabled after a reset, the SLM/AY will
not be able to communicate on the network until it receives an
niFLUSH_CANCEL command from the host.