Sutron Corporation Satlink Operations & Maintenance Manual, Rev 8.04.2 11/3/2016 pg. 119
Command line
access to output 1:
OUTPUT1 tells whether the output is currently on. Satlink's possible replies:
o
Output1 is NOT active
o
Output1 is ACTIVE
OUTPUT1 ON turns on the output
OUTPUT1 OFF turns off the output
If the digital output is turned off via command line while the system is in alarm,
the system will not turn it back on until it goes out of alarm and later back into
alarm.
A measurement setup for a
ROC Alarm
and an
Alarm ROC Interval
set to
Since
Last Tx
does not have a going out of alarm state. Those alarms will never turn
off the digital output.
11.5.
Cutoff
Satlink provides several cutoff settings. These settings are used to prevent Satlink from
operating when the supply voltage or the temperature is outside of the allowed range.
These settings may only be changed via command line; LinkComm does not support them.
11.5.1.
Cutoff System High and Cutoff System Low
The unit will automatically disable measurements if the voltage falls outside the Cutoff System
High and Cutoff System Low limits. Measurements will recommence with the voltages return
within range. The default operating range is 9V to 20V.
11.5.2.
Cutoff Tx High and Cutoff Tx Low
The unit will automatically disable the GOES transmissions if the voltage falls outside of Cutoff Tx
High and Cutoff Tx Low limits. Transmissions will recommence with the voltages return within
range. The default operating range is 9V to 20V.
11.5.3.
Cutoff Temp Tx High and Cutoff Temp Tx Low
The unit will automatically disable the GOES transmissions if the temperature falls outside user
specified limits. Transmissions will recommence with the temperatures return within range. The
default range in -45C to +80C.
Below is a list of all the cutoff captured from command line usage:
Cutoff System High = 20.00 V, Range (14.00, 20.00)
Cutoff System Low = 9.00 V, Range (9.00, 13.00)
Cutoff Tx High = 20.00 V, Range (14.00, 20.00)
Cutoff Tx Low = 9.00 V, Range (9.00, 13.00)