TLR-D5P-U Engineering Manual
Doc: 70-07-0100, V2.2, Date: 20090201
©2008 Vector Controls
Page 10
Setting of parameters
The TLR-D5P-U is an
intelligent
controller and can be adapted to fit perfectly into your application. The control
operation is defined by parameters. The parameters are set during operation by using the standard operation terminal.
The parameters are password protected. There are two levels of parameters: User operation parameters for access
control settings and Expert parameters for control functions and unit setup. The passwords for user levels and expert
levels are different. Only control experts should be given the control parameter password.
The parameters can be changed as follows:
1.
Press UP and DOWN button simultaneously for three seconds. The display shows the software version in the
large digits and the software revision in the small digits.
2.
Pressing the OPTION button will indicate CODE on the small digits and 000 on the large digits.
3.
The code for accessing the user parameters is 009
4.
Select this using UP or DOWN buttons.
5.
Press OPTION button after selecting the correct code.
6.
Once logged in, the parameter is displayed immediately.
7.
Select the parameters with the UP/DOWN buttons. Change a parameter by pressing the OPTION button. The
MIN and MAX symbols show up and indicate that the parameter may be modified now. Use UP or DOWN
buttons to adjust the value.
8.
After you are done, press OPTION or POWER in order to return to the parameter selection level.
9.
Press the POWER button again so as to leave the menu. The unit will return to normal operation if no button
is pressed for more than 5 minutes.
User Parameters
Parameter Description
Range
Default
UP 00
Enable access to operation modes
ON, OFF
ON (Enabled)
UP 01
Enable access to set points
ON, OFF
ON (Enabled)
UP 02
Enable manual control of fan speeds
ON, OFF
ON (Enabled)
UP 03
Enable change of heating / cooling mode for 2 pipe systems
ON, OFF
W00: ON
(Enabled)
W01: OFF
(Disabled)
UP 04
Enable access to time programs:
ON, OFF
ON (Enabled)
UP 05
State after power failure:
0 = off, 1 = on, 2 = state before power failure
0, 1, 2
2
UP 06
Enable Economy functionality
ON, OFF
ON (Economy )
UP 07
Celsius or Fahrenheit, ON for Fahrenheit, OFF for Celsius
ON, OFF
OFF (Celsius)
UP 08
Calibration value of temperature sensor. If required it is possible
to shift the temperature –10° to +10° in 0.1K steps.
-10…10
0
UP 09
Enable frost protection
ON, OFF
W00 = ON
(Frost
Protection)
W01 = OFF
(No Frost
Protection)
UP 10
Select contents of Large LCD display in standard mode:
0…5
2
00 = OFF
01 = Setpoint
02 = Temperature Input of control loop
03 = Output Fan Speed
04 = Clock
05 = Alternate Temperature Sensor
UP 11
Select contents of small LCD display in standard mode
0…5
4, 1
UP 12
Deluxe only
Clock display type:
OFF = Show 24hour clock
ON = Show 12hour clock (AM, PM)
ON, OFF
OFF (24h)
UP 13
Deluxe only
Reset timer for override mode: Only available for deluxe version
0
= Reset of override mode is not active.
1…255 = delay in minutes to switch off device if ON/Economy mode is
activated while the unit is scheduled to be in OFF mode
0…255 60
(Min)
Subject to alteration