9602-LP User Guide Version A
Document Number: 451-92750-001A
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o
This command specifies the type of emergency switch as either
momentary
(default) or
latching
(similar to the toggle switch on the 9601-DGS-LP).
o
The
momentary
switch type functions as described above.
o
When set to
latching
, Emergency Tracking is enabled only when the trigger is
active. For example, setting the emergency trigger to the falling edge and the
switch type to
latching
causes Emergency Tracking to enable when the input
level is pulled from high to low, and then it disables when the input level returns
to high.
The Emergency trigger can further be customized using the AT command ^EST.
o
This command specifies the type of emergency switch as either
momentary
(default) or
latching
(similar to the toggle switch on the 9601-DGS-LP).
o
The
momentary
switch type functions as described above.
o
When set to
latching
, Emergency Tracking is enabled only when the trigger is
active. For example, setting the emergency trigger to the falling edge and the
switch type to
latching
causes Emergency Tracking to enable when the input
level is pulled from high to low, and then it disables when the input level returns
to high.
The AT command ^PR controls input value reporting. When ^PR is enabled and a pin
changes, an unsolicited response, ^PV, is sent on the serial port, indicating the values of
the input pins. Setting the outputs is controlled by the AT command ^Pn. Outputs can also
be set by remote update. For detailed information regarding I/Os, refer to the manual “AT
Commands for Model 9602-LP.”
