Vector TCY-BH-U Manual page 11

Configuration parameters for firmware version 1.1
The TCY-BH-U can be adapted to wide variety of applications. The adaptation is done with parameters. The parameters can be
changed on the unit without the need of additional equipment.
Identifying the firmware version
The parameters and functionality of controller depend on its firmware revision. It is therefore important to use a matching
product version and parameter set. The firmware version is shown on the large LCD digits when pressing UP and DOWN
buttons for more than 3 seconds simultaneously.
Control Parameters (Access Code: 241)
Warning! Only experts should change these settings! See user parameters for login procedure.
Parameter Description
CP 00 Minimum setpoint limit in humidification mode
CP 01 Maximum setpoint limit in humidification mode
CP 02 Minimum setpoint limit in de-humidification mode
CP 03 Maximum setpoint limit in de-humidification mode
Controls configuration
CP 04 Economy humidity shift
CP 05 Dead zone between humidifying & de-humidifying set point X
CP 06 Delay on humidify – de-humidify change over
CP 07 Switching Hysteresis
CP 08 Delay OFF (Minimum running time)
CP 09 Delay ON (Minimum stopping time)
CP 10 Configuration of control mode
0 = Both Humidification and de-humidification
1 = W04 = Humidification only
2 = W05 = De-humidification only
Output configuration
CP 11 Enable fan (only if CP 10 ≠ 0)
CP 12 Start delay for fan
(Time the fan runs before control output starts)
CP 13 Stop delay for fan
(Time the fan keeps running after control output stops)
Temperature setback configuration
CP 14 Enable temperature setback
OFF = Temperature setback is disabled
ON = Temperature setback is enabled
CP 15 Setpoint limit at full setback
CP 16 Lower temperature limit:
Outside temperature with maximum setback
The setpoint will be equal to the minimum setpoint limit
CP 17 Upper temperature limit:
Outside temperature at begin of setback.
Input signal configuration
CP 18 Number of seconds taken into account to calculate the
averaging input signal.
Low value = fast response
High value = slow response
Doc:70-07-0102, V1.1, Date: 20100504
Subject to alteration
DZ
© Vector Controls GmbH, Switzerland
Humidistat TCY-BH-U
Range Standard
0...100%
0...100%
0...100%
0...100%
0...100%
0...100%
0...255 min 5 min
0...100%
0...255s
0...255s
0 - 2 TCY-BH:
TCY-BH-W4: 1
TCY-BH-W5: 2
ON, OFF TCY-BH:
TCY-BH-W4: ON
TCY-BH-W5: ON
0...255 s
0...255 s
ON, OFF
0...100%
-40...60°C -30°C (-22°F)
-40...160°F
-40...60°C 0°C (32°F)
40...160°F
0...100
10%
90%
10%
90%
10%
10%
3%
10s
10s
0
OFF
10 s
90 s
OFF
20%
10
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