TCI-W13-U, TCI-W23-U Universal Controller
D
ISPLAY AND
O
PERATION
Doc: 70-00-0414C, V2.0, 20220523
© Vector Controls GmbH, Switzerland
Page 7-22
Subject to alteration
Error messages
Large Digit
Error Condition
Err1
An assigned input is not enabled or missing. All control loops, functions and outputs tied to this input
will be disabled. Verify input connections, jumper settings and parameter settings for the input
involved.
Err3
A function refers to a disabled input. Disable the function or enable the input.
Err4
Internal failure. Product must be replaced.
Manual heat
–
cool change
To manually change heating or cooling mode press the OPTION key
(TCI-W13-U) or
(TCI-W23-U) for more than
2 seconds. Access to manual heat
–
cool change may be disabled with parameter UP03.
For TCI-W13: Press OPTION > 2 sec. SEL and H-C is displayed.
For TCI-W23: Press OPTION > 2 sec. SEL and current time is displayed.
Press UP until SEL and H-C is displayed.
Press RIGHT
⚫
to toggle H or C.
SEL
H-C
Display input values
For TCI-W13: Press OPTION > 2 sec. SEL and H-C is displayed.
Press UP until UI1 and its value are displayed.
For TCI-W23: Press OPTION > 2 sec. SEL and current time is shown.
Press UP until UI1 and its value are displayed.
Press UP key again to step through the next active input
Note: disabled inputs will not be shown.
75%
UI 1
Sensor Calibration
Sensor inputs can be calibrated if needed.
Press RIGHT
⚫
> 2 sec. UI and its value is displayed,
Press RIGHT
⚫
: Calibration value and tool symbol is displayed,
UP/DOWN to calibrate,
Press RIGHT
⚫
: Save calibration, tool symbol disappears.
Press UP key again to step through the next active input
Note: disabled inputs will not be shown.
75%
UI 1
0.0%
..UI 1
For details on sensor input calibration see input configuration on page 11.
Identification of software version used
Press UP/DOWN
buttons simultaneously for three seconds. The display will show firmware version and revision
number.
