janitza UMG 96-PA, User Manual

Page: 53 / 85

www.janitza.de UMG 96-PA
53
13. 12 Digital inputs/outputs
Your device has three digital inputs and three
digital outputs.
21 22 23
24V
DC
K1 K2
=
-
+
=
+
-
S1 S2
Digital Outputs
17 18 19
Digital Inputs
20
S3
24
K3
Fig. Digital inputs and outputs
• You can configure the inputs and outputs
via the GridVis® software.
• The GridVis® software can be found on
the homepage (www.janitza.de) in the
download area.
13. 12. 1 Digital inputs
It is possible to transmit information from oth-
er devices that have a digital output directly
to your device via the digital inputs.
It is still possible to configure the digital
inputs as function inputs. In this mode, each
digital input has a specific function. In this
configuration it is not possible for these in-
puts to function as pulse counters!
You can set the digital outputs in the " Periph-
ery " area via the configuration window of the
GridVis® software:
Function mode
• Which function should be
assigned to the digital input.
Pulse counter
• Which value type the incoming
signal has (e.g. electrical power, gas and
water consumption, CO
2
...)
• Which pulse value
should be used for the value.
• How long the transmission time is.
Fig. Configuration of the digital inputs via the GridVis ®
software
Function mode
Each digital input can be assigned a specific
function with:
• Digital input 1
Configuration as tariff converter (HT/NT)
possible.
• Digital input 2
Synchronization of the internal clock;
choosing between minute or hour synchro-
nization is possible.
However, synchronization is also possible
via a Modbus address.
• Digital input 3
Configuration as reset entry for the syn-
chronization values of the drag indicator
function. It is also possible to synchronize
the drag indicator via the Modbus address.
The statuses of the digital inputs are each on
their own Modbus address.
For each digital input, the last
16 switching operations (events) are logged
with a time stamp.