PP2000 is a programming and display unit for EPS sensors (EPS
= easily programmable sensor).
• It provides the supply voltage for the sensor,
• detects type, measuring range and current parameters of the
sensor,
• reads and displays the current measured value,
• assumes all evaluation functions of the sensor,
• permits modification of the current parameters of the sensor
The unit can be connected to the sensor temporarily or permanently.
•
Remote display
Indication of the current system pressure (in bar, PSI, MPa or kPa) by
an LED display.
Indication of the evaluation signals by the switching status LEDs
(
→
page 23).
•
Remote evaluation
1 or 2 output signals are provided, according to the sensor and the
set output configuration (
→
page 23).
•
Programming / remote programming of the sensor
Parameters can be set before the sensor is mounted and set up or
during operation. (
→
page 23).
PP2000 has a working memory (indicated as
nr0
) and a rewriteable
read-only memory with 3 memory locations: (
nr1
,
nr2
,
nr3
).
This offers the following features:
•
Copying and storing sensor parameters
Reads the current parameter values of the sensor and stores them in
the memory locations (
→
page 19).
•
Changing stored parameters in PP2000
Loads stored parameters into the working memory, changes and
stores them again (
→
page 20).
•
Fast programming / series programming of sensors
Transfers stored parameters to EPS sensors: fast configuration of the
sensor before operation / during operation / series programming of
several sensors (
→
page 22).
page 16
Operating modes
Memory
Function and features
L-
L+
OU1
OU2
EPS sensor
exchange of data
