Cae3 - Uni Input Ai3 - Siemens SIPART DR19 Kurzanleitung

Configuring
3.5

CAE3 - UNI Input AI3

To select measuring ranges for the UNI (universal) input AI3 and trim if necessary.
Purpose
Require- The UNI input must be allocated to AI3 by setting S9>3. The input signal is
ments
selected by S10.
•
The selected measuring range is passed to the controller, where it is accessible
Mode of oper-
as AI3A as a standardized numerical value in the range 0 to 1. This variable can
ation of UNI
input
be configured as required within the controller using configuring switches S15
to S20.
•
The measuring range of the UNI input is set using the parameters MA3, ME3,
MP3. The display range of the PV-X digital indicator is set independently of the
above using the Offline Parameters dA, dE, dP.
Step
Access to
1 Press button
the CAE3
"onPA" (selection level) displayed. Blocked if digital signal bLPS=1.
function
2 Press button
level). Blocked if configuring switch S9<4.
3 Press button
(configuring level). Controller now blocked and last value of y retained.
Set module
4 Using buttons
parameters
digital indicator.
5 Press button
switched over.
6 Using button
indicator, or invoke a function using button
7 Press button
switched back.
8 Repeat steps 4 to 7 until all desired parameters are set.
Exit to pro-
9 Press button
cess control
level
10 Press button
mode.
76
Procedure
(6) about 5 sec until "PS" flashes. Release button -
(8) several times until "CAE1" is displayed (selection
(9) about 3 sec until digital indicator SP-W (2) flashes
(7) or (8). Select parameter names in the SP-W (2)
(6) once, indicator PV-X (1) flashes, input field is
(7) or (8). Modify the parameter value in the PV-X (1)
(6) once, indicator SP-W (2) flashes, input field is
(13) once (selection level).
(13) once (process control level). Controller is in manual
Quick Reference
(9).
SIPART DR19
C73000-B7474-C140-06