Table 28 Supervisor Parameters Bits 9-16
Bit Description
9th bit Th Heating temperature
10th bit Vh Heating voltage
11th bit Vs Supply voltage
12th bit Vr 3.5 V reference voltage
13th bit Id Information
field
14th bit spar
e
15th bit spare
16th bit (most right) spare
Parameter Description
[I]
Update interval: 1 … 3600 seconds. When the heating
is enabled the updat
e interval is forced to 15 seconds.
[S]
Error messaging: Y = enabled, N = disabled
[H]
Heating control enable: Y = enabled, N = disabled
Heating enabled: T
he control between full and half
heating power is on as described in Heating on page
34. Heating disabled: Heating is o in all conditions.
<cr><lf>
Response terminator
Example (ASCII and NMEA 0183, device address 0):
0SU<cr><lf>
0SU,R=11110000&11000000,I=15,S=Y,H=Y<cr><lf>
Example (
SDI-12, device address 0):
0XSU!0XSU,R=11110000&11000000,I=15,S=Y,H=Y<cr><lf>
8.1.4.3 Changing the Settings (aSU)
You can change the following settings:
• P
arameters included in the supervisor data message
• Update interval
• Error messaging on/o
• Heating control
WXT530 Series User Guide M211840EN-D
134
sales@streamlinemeasurement.co.uk
www.streamlinemeasurement.co.uk
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