Siemens SIMATIC LOGO! CMR2020 Operating Instructions Manual page 123

Read diagnostics data from the CMR
Function Requesting diagnostics data from the CMR
Access Reading, no password necessary
Structure and key- DIAG?
word
Return values Diagnostics data or error message: SMS error messages (Page 121)
Structure of diagnostics data:Diagnostics SMS message (Page 131)
Example Send SMS message: DIAG?
Reply SMS message: Diagnostics SMS message (Page 131)
Read GPS position from the CMR
Function Request current GPS position.
The current GPS position is read out and returned to the sender.
Access Reading, no password necessary
Structure and key- GPSPOSITION?
word
Return values GPS coordinates or error message: SMS error messages (Page 121)
Structure of the SMS message: GPS position: ddd:mm:ss.hs N/S ddd:mm:ss.hs W/E Alt mmmm
Example Send SMS message: GPSPOSITION?
Reply SMS message: GPS position: 49:0:50.4 N 8:24:15.48 E Alt 0350
Explanation of read- ddd
ing the transfer data
mm
ss.hs
N/S
W/E
Alt mmmm
Read process image
Function Reading out the BM process image and the status of the two inputs and outputs of the CMR.
Access Reading, no password necessary
Structure and key- MONITOR?
word
Return values Process image or error message: SMS error messages (Page 121)
Structure of the process image: Reply SMS message to the "MONITOR?" command (Page 127)
Example Send SMS message: MONITOR?
Reply SMS message: Reply SMS message to the "MONITOR?" command (Page 127)
Read BM status
Function Query the BM status
Access Reading, no password necessary
LOGO! CMR2020 / LOGO! CMR2040
Operating Instructions, 09/2014, C79000-G8976-C356-01
degree Degree
minutes Minutes
seconds Seconds
North/South Degree of longitude
West/East Degree of latitude
Altitude Height above sea level in meters
7.3 SMS message structures and examples
Operation
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