45
promesstec GmbH
I Niedersachsenstraße 4 I D-48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
E-Mail: [email protected] I Internet: www.promesstec.com
5) Offset
The 4-20mA value can be trimmed by selection of an offset.
6) COMMUNICATION
If the meter is ordered with communication, it is possible to set all of its parameters.
For selection of an address, any number 0
– 255 can be set and the velocity should be
selected according to custom practice. If you wish to change the type of communica-
tion, press the
E
button. Then press
(simultaneously
and
approx. >0.5sec).
Select the desired communication type by
or
and confirm the selection by the
E
button.
Once the MBus/MODBUS type of protocol is to be changed, the recommended velocity
for these communication types is completed automatically displayed.
If the communication interface has not been ordered, the parameters are not avail-
able.
+
=
Calibration to positive values
–
=
Calibration to negative values
0÷99
address 0 - 255
Transfer rate 1200Bd
– 9600Bd
Parity:
N
– no parity
E
– even
O
– odd
Number of
stop bits 1/2
