Led Indicators - ICP DAS USA GPS-721-MRTU Quick Start Manual

LED Indicators

LED
Sys.
DO1
S1
S2
S3
1 PPS
GPS-721-MRTU GPS Receiver
ICP DAS USA, Inc. | www.icpdas-usa.com
Status Description
ON The module is operating/functioning correctly
OFF The module has encountered an error
ON Digital Output is active
OFF Digital Output is inactive
ON Fewer than 5 signals received from GPS satellites.
OFF Module is unable to receive sufficient GPS signals
The number of signals received from GPS satellites is 5
ON
to 8
The number of signals received from GPS satellites is
OFF
less than 5
The number of signals received from GPS satellites is
ON
more than 8
The number of signals received from GPS satellites is
OFF
less than 8
ON The PPS signal is active
OFF The PPS signal is inactive
- QuickStart (Jan/2019)
| 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717
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