Additional information on SMS
B.5 Reply SMS message to the "MONITOR?" command
LOGO! CMR2020, LOGO! CMR2040
Operating Instructions, 10/2016, C79000-G8976-C356-03
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BM
Value blocks
Program status
Status program
PS
Communication status
Connection status BM-CMR
CS
Digital inputs
Inputs
I1 ... I24
Digital outputs
Outputs
Q1 ... Q20
Digital flags
M1 ... M64
Shift register inputs
S1.1 ... S4.8
Arrow keys
Function keys
F1 ... F4
Analog inputs
AI1 ... AI8
Analog outputs
AQ1 ... AQ8
Analog flags
AM1 ... AM64
Structure of the reply SMS message of the process image (PI-SMS)
Note
A maximum of 7 SMS messages
The reply SMS includes a maximum total of 7 SMS messages. The number of SMS
messages depends on the monitored signals.
Meaning of "*" in the tables
"*" correspond to spaces in the structure of the reply SMS message.
Representation of digital values, shift registers
●
One digit with the logical state (0 or 1).
●
Eight values per line counting from right to left.
Representation of analog values
●
Analog values according to the internal representation (max. 6 characters) of the analog
values of the LOGO! BM.
●
The representation of the values is 6 digits with leading zeros. One analog value is output
per line.
Representation of unused values and value blocks
●
Unused values are represented by "x".
●
If there are no used values in the remaining lines of a value block, these lines are not
shown.
Refer to "Example of a reply SMS message" below in the value block "BM I:".
●
An unused values block is not displayed nor is the name.
Representation of control keys
●
4 values per line