Display And Operation - Vector TLC3-ECO Series Manual

Display and operation

Mode
Display of operation
mode
Indicators left
1. Y1
2. Y2
Up :
Increase setpoint
(Parameter setting:
scroll menu options
and parameters)
Left (POWER):
Press < 2 sec.: Toggle Economy -
Comfort mode or switch from OFF
to ON
Press > 2 sec.: Turn unit OFF. Text
OFF displayed with current time
(deluxe) temperature (standard)
(Parameter setting: Return to
previous level. ESC)
Comfort (occupied)
Economy (unoccupied):
Energy Hold Off
OFF
Heating
Cooling
Manual mode
Schedule
Fan
External limit switch
Standard display (parameters UP10, UP11)
 Active whenno key has been pressed for 30 seconds.
 Contents may be chosen with parameters.
Loop display
 Active when changing set points. Large digits show input value. Small digits show set point. Vertical bars show
analog output value. Arrows in position 1, 2 and/or 3 show active binary (digital) output stages
Power failure
 All parameters and set points are memorized and do not need to be re-entered.
 Upon return of power: SetParameter UP05to keep the unit off, switch on, or operation mode before power failure.
 Clock and time schedule settings retained for 48 hours (after powered for at least 10 hours).
Error messages
Err1: Error temperature sensor. The temperature sensor may be damaged or not present
Doc: 70-00-0660, V1.1, Date: 20170322
Subject to alteration
Operation mode
All control functions operating per set points.
Set points shifted according to Parameters CP04.
Economy mode and setpoint shift may be disabled with UP06
Outputs are off
Output activates if control temperature lower than setpoint.
While blinking, free heating is active. Outside temperature is higher than inside
temperature.
Output activates if control temperature higher than setpoint.
While blinking, free cooling is active. Outside temperature is lower than inside
temperature.
Deluxe only: Override of time schedule active.
Deluxe only: Time schedule is active
If present: Fan is running
External limit switch is off, output is deactivated
© Vector Controls GmbH, Switzerland
TLC3-ECO Economizer
O
PERATION
Large digits
Display of input or parameter value
Small digits
Display of setpoint, clock or
parameter number.
Vertical bar
(Active stage or proportional output
in 10% steps)
Indicator right
Outdoor temperature exceeds limit
Right (OPTION)
Press < 2 sec.: Select setpoint
Press > 2 sec.: Manual H/C change
(Parameter setting: ENTER to
select menu option, accept
parameter change)
Down:
Decrease setpoint
(Parameter setting: scroll menu
options and parameters)
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