Page
Page 5-24
5-24
LASAIR
LASAIR II
II Operator’s
Operator’s Manual
Manual
Chapter 5: Setup
Chapter 5: Setup
LASAIR II
LASAIR II
The default communications mode. Select this button to use the
The default communications mode. Select this button to use the
LASAIR II as a
LASAIR II as a stand-alone instrument. For more
stand-alone instrument. For more information, see Appendix G
information, see Appendix G,,
"LASAIR II Native Serial (RS-2332) Communications".
"LASAIR II Native Serial (RS-2332) Communications".
PMS Multi-Drop
PMS Multi-Drop
Selecting this button activates the mode used
Selecting this button activates the mode used to enable
to enable
LASAIR II to emulate older MiniLaz drivers in a Facility Net/RS-485 system
LASAIR II to emulate older MiniLaz drivers in a Facility Net/RS-485 system
with multiple, individually-addressable instruments. All communications is
with multiple, individually-addressable instruments. All communications is
polled with a sensor address, and the host program must take care of querying
polled with a sensor address, and the host program must take care of querying
the unit for data.For
the unit for data.For more information, see Appendix
more information, see Appendix F
F, "PMS Multi-Drop
, "PMS Multi-Drop
Protocol (MiniLaz Emulation)".
Protocol (MiniLaz Emulation)".
TouchRAM Read
TouchRAM Read
Select this button to
Select this button to read TouchRAM buttons only. For
read TouchRAM buttons only. For
more information, see Appendix
more information, see Appendix M, "TouchRam".
M, "TouchRam".
TouchRAM Read/Write
TouchRAM Read/Write
Select this button to
Select this button to read or write TouchRAM
read or write TouchRAM
buttons. For more information, see Appendix M, "T
buttons. For more information, see Appendix M, "TouchRam".
ouchRam".
Setup
Setup
The instrument service mode, not intended for c
The instrument service mode, not intended for customer use.
ustomer use.
SIO Baud
SIO Baud
The serial I/O port baud rate is selectable from 1200
The serial I/O port baud rate is selectable from 1200–38400.
–38400.
PMS Addr.
PMS Addr.
A user-entered numeric field with values of 0–99. This value is
A user-entered numeric field with values of 0–99. This value is
used by the PMS Multi-Drop communications mode to identify each LASAIR
used by the PMS Multi-Drop communications mode to identify each LASAIR
II.
II.
NOTE:
NOTE:
When using the TouchRAM feature, the address is stored in the
When using the TouchRAM feature, the address is stored in the
button. Reading a button will over-write this parameter
button. Reading a button will over-write this parameter with the value in the
with the value in the
button.
button.
Figure 5-14: Comm Setup Screen, Serial Page
Figure 5-14: Comm Setup Screen, Serial Page