INSYS GSM 4.2 easy, Add-On Manual

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3.3.3 Setting an Object Instance
Command:
SET <Objectshortname><Instance>=<Value>[,CN:[ Callback]]
or:
SET <Alias>=<Value>[,CN:[ Callback]]
The object instance is set to the according value.
If callback is desired, the reply will contain „
SUCCESS
“ for a successful setting
procedure or „
NO SUCCESS
“for a failed setting procedure.
The specification of „
CN:
“ is optional. If the reply should be sent to another num-
ber than the sender number of the monitor command, an additional space char-
acter and the callback number must be entered after „
CN:
“.
Valid objects for the easy 800/MFD are:
Object Object short name Valid values
Digital registers M 0 or 1
Analogue byte regis-
ter MB 0 to 255
Analogue word reg-
ister MW 0 to 65535
Analogue double
word register MD -2147483648 to
2147483647
Valid objects for the easy 500/700 are:
Object Object short name Valid values
Digital registers M 0 or 1
Digital registers N 0 or 1
Example 1: Setting the object instance M12 to 1:
SET M12=1,CN:
In this case, an SMS is sent to the sender number of the command, which sets the
value of the object instance M12 to 1.
Example 2: Setting the alias „Pump“ with password „SECRET“and separate call-
back number „0123456789“:
SECRET,SET PUMP=123,CN: 0123456789
In this case, the alias „PUMP“ is linked to an object „analogue byte register“, „ ana-
logue word register “ or „analogue double word register “.
Note: Theoretically it is possible to set all other object instances, too. IN-
SYS MICROELECTRONICS recommends paralleling the correspond-
ing registers within the configuration program of the easy to avoid
impact on the proper function of the easy objects. E.g. it is not rec-