Manual

9-5
(ISE1), ORP (ISE2), and Depth (in this order). The DO warm-up time is set to 40 seconds.
Finally, the 6000
UPG SDI-12 address is set to 1.
Master: 1V!
6000
UPG: 10045[CR][LF]
The bus master initiates a verifying sequence. The 6000
UPG responds that it will take a maximum
of 4 seconds to perform this command and, upon completion, it will have 5 data available.
... (after about 3 seconds)...
6000
UPG: 1[CR][LF]
Master: 1D0!
6000
UPG: 1+071592+094515+10.5+183+0[CR][LF]
When the 6000
UPG finished the verifying sequence, it sent a service request to the bus master. The
bus master proceeded to retrieve the data with a "D0" command. The returned data showed that the
6000
UPG real time clock read July 15, 1992 at 9:45:15. The battery voltage is 10.5 volts. The free
disk space is 183 KB. And there was no error.
Master: 1I!
6000
UPG: 110YSIIWQSGEM600010012349ABCD[CR][LF]
The bus master asked for identification and the 6000
UPG returned data showing the following.
SDI-12 level: 1.0
Manufacturer: YSIIWQSG
Model: EM6000
Version: 1.00
Sensor output: Date, Time, Temperature, Specific conductance, DO %, DO mg/L,
ISE1, ISE2, Depth
Master: 1M!
6000
UPG: 10489[CR][LF]
The bus master sent a measurement command. The 6000
UPG will take a maximum of 48 seconds to
finish the measurement. Upon completion, it will have 9 sensor data available.
...(after about 46 seconds)...
6000
UPG: a[CR][LF]
Master: 1D0!