Table of Contents
Advertisement
1
General Information ................................................................................................................................................. 4
1.1
Order number ................................................................................................................................................. 4
1.2
Scope of supply .............................................................................................................................................. 4
1.3
Accessories .................................................................................................................................................... 4
1.4
Symbols used ................................................................................................................................................. 5
1.5
Legal notice .................................................................................................................................................... 5
1.6
Safety instructions .......................................................................................................................................... 6
2
Characteristics ......................................................................................................................................................... 7
2.1
Device description .......................................................................................................................................... 8
3
Use and application ................................................................................................................................................. 9
3.1
Installation instructions ................................................................................................................................... 9
3.2
Typical system structure ............................................................................................................................... 10
3.3
Method of operation ...................................................................................................................................... 10
3.4
Commissioning ............................................................................................................................................. 12
4
Technical description ............................................................................................................................................. 13
4.1
Input and output signals ............................................................................................................................... 13
4.2
LED definitions ............................................................................................................................................. 13
4.3
Circuit diagram ............................................................................................................................................. 14
4.4
Typical wiring ................................................................................................................................................ 15
4.5
Connection examples ................................................................................................................................... 15
4.6
Technical data .............................................................................................................................................. 16
5
Parameters ............................................................................................................................................................ 17
5.1
Parameter overview ...................................................................................................................................... 17
5.2
Basic parameters .......................................................................................................................................... 19
5.2.1
LG (Changing the language) ................................................................................................................. 19
5.2.2
MODE (Parameter view) ....................................................................................................................... 19
5.2.3
FIXCURR (Fix output value) ................................................................................................................. 19
5.2.4
CTRLMODE (Control function) ............................................................................................................. 19
5.2.5
CCMODE (Characteristics linearization) ............................................................................................... 20
5.2.6
SENS (Malfunction monitor) ................................................................................................................. 20
5.2.7
EOUT (Output signal if not ready) ......................................................................................................... 20
5.3
InSignal adaptation ....................................................................................................................................... 21
5.3.1
SIGNAL (Type of input signal) .............................................................................................................. 21
5.3.2
N_RANGE:X (Sensor nominal pressure) .............................................................................................. 21
5.3.3
OFFSET:X (Sensor offset) .................................................................................................................... 21
5.3.4
RA (Command signal ramp time) .......................................................................................................... 22
5.3.5
CC (Characteristics linearization) ......................................................................................................... 23
5.4
Control parameters ....................................................................................................................................... 24
5.4.1
PID controller ........................................................................................................................................ 24
5.4.2
Integrator control function ..................................................................................................................... 25
5.4.3
C_EXT (Extended control parameters) ................................................................................................. 25
5.5
Output signal adaptation ............................................................................................................................... 26
5.5.1
MIN (Deadband compensation) ............................................................................................................ 26
5.5.2
MAX (Output scaling) ............................................................................................................................ 26
5.5.3
TRIGGER (Response threshold for the MIN parameter) ...................................................................... 26
5.5.4
SIGNAL:U (Output polarity) .................................................................................................................. 27
5.6
Power stage.................................................................................................................................................. 28
5.6.1
CURRENT (Rated solenoid current) ..................................................................................................... 28
5.6.2
DFREQ (Dither frequency) .................................................................................................................... 28
5.6.3
DAMPL (Dither amplitude) .................................................................................................................... 28
Page 2 of 34
CONTENTS
PQP-171-P
05.06.2020
Advertisement
Table of Contents
