Siemens SIMATIC LOGO! CMR2020 - Diagnostics SMS Message

Operation
7.3 SMS message structures and examples
LOGO! CMR2020 / LOGO! CMR2040
Operating Instructions, 09/2014, C79000-G8976-C356-01
131
BM AI:
Values blocks BM M, BM S, BM C and BM F not used and not displayed
xxxxx
00350 No further values in this and the following values blocks, therefore not shown in the
SMS message.
Example with LOGO! BM
● The input voltage range of the analog input is 0 to 10 V:
This range is represented by values in 1 000 steps.
● A voltage at the analog input of 3.5 V has a value of 350 [00350]:
Input voltage in V * 100 = internal value of the LOGO!
● The representation of the values is 5 digits with leading zeros. One analog value is output
per line.
● Unused values are represented by x.
Values that cannot be read out are represented by "e".
● Remaining lines in a values block are omitted completely if there are no further used
values in these lines.
7.3.6
Diagnostics SMS message
SMS command "DIAG?"
The reply SMS to a diagnostics request (SMS command "DIAG?") returns information with
the following structure:
Information
SMS structure
Module name of the CMR module
From: DEVICE-Name
Type and firmware version
<CMR name> <firmware version>
Mobile wireless network status not registered/registered/not configured/searching net-
work/denied/unknown/roaming/invalid
Connected for (only with regis-
tered/roaming)
Attached for (ddd:hh:mm:ss) <ddd>:<hh>:<mm>:<ss>
Data service status not registered/registered/not configured/searching net-
work/denied/unknown/roaming/invalid
Connected for
Attached for (ddd:hh:mm:ss) <ddd>:<hh>:<mm>:<ss>
Name of the network/provider:
Network: <netname>
IP address
IP: xxx.xxx.xxx.xxx or if no IP address exists: IP: -
Signal strength
Signal Quality: invalid/good/medium/weak/no signal
Signal field strength (CSQ /dBm)
(CSQ:xx / -xxdBm)