SMY133-SMY134-SMP133 Operating Manual
Fig. 6.9 : I/O Setup – Analog Output Properties
If the conversion ratio is defined with the 4/20 mA form, output current never drops under 4
mA – this minimum output current is kept even if corresponding control quantity is lower in
order to supply possible passive receivers connected.
Output current is limited to maximum value of 22 mA.
6.2.1.9 Send Message
With this action a simple message can be transmitted to chosen communication interface. The
message must be entered in hexadecimal format.
The message is sent as soon as corresponding condition changes from false to true. With the
Repetition
option, you can set multiple transmissions of the message.
Fig. 6.10 : I/O Setup – Send Message
6.2.1.10 Send Email
Similar function as the previous action. Besides the message you can set the message
subject
too -
both in text format.
Fig. 6.11 : I/O Setup – Send Email
Furthermore, recipient must be specified in the
Communication
setup folder. Enable the
option
and set email parameters according application note No. 003 :
E-mail Usage for Status Notifications .
48
