Number
Size (Bytes)
Default Value
Name
Description
1
1
1
Minimum brightness level
The parameter can be changed manually after the calibration.
1-98 - percentage level of brightness
CAUTION
The maximum brightness level (parameter 2) must be greater than the minimum
brightness level (parameter 1).
10
2
0
Timer functionality (auto - off)
This parameter allows to automatically switch off the device after
specified time from switching on the light source. It may be useful
when the Dimmer 2 is installed in the stairway.
11
2
255
ALL ON/ALL OFF function
Parameter allows for activation/deactivation of Z-Wave commands
enabling/disabling all devices located in direct range of the main
controller.
13
1
0
Force auto-calibration
Changing value of this parameter will force the calibration process.
During the calibration parameter is set to 1 or 2 and switched to 0
upon completion.
14
1
0
Auto-calibration status
This parameter determines operating mode of the Dimmer 2 (automatic/
manual settings).
15
1
30
Burnt out bulb detection
Function based on the sudden power variation of a specific value, interpreted
as a LOAD ERROR.
CAUTION
Parameter 15 is relevant only when parameter 58 is set to 0 and the control mode
is consistent with the mode set during the calibration process (parameter 30).
16
2
5
Time delay of a burnt out bulb (parameter 15) or overload (parameter 39) detection
Time of delay (in seconds) for power variation detection, interpreted
as a LOAD ERROR or OVERLOAD detection (too much power connected
to the Dimmer 2).
19
1
0
Forced switch on brightness level
If the parameter is active, switching on the Dimmer 2 (S1 single click)
will always set this brightness level.
2
1
99
Maximum brightness level
The parameter can be changed manually after the calibration
2-99 - percentage level of brightness
20
1
0
Switch type
Choose between momentary, toggle and roller blind switch.
21
1
0
The value sent to associated devices on single click
This parameter defines the value sent to devices associated with Dimmer
2 after its enabling.
22
1
0
Assign bistable key status to the device status
By default each change of toggle switch position results in action of
Dimmer 2 (switch on/off) regardless the physical connection of conntacts.
23
1
1
Double click option
set the brightness level to MAX
24
1
0
Command frames sent in 2-nd and 3-rd association groups (S1 associations)
Parameter determines, which actions will not result in sending frames
to association groups.
Parameter 24 values may be combined, e.g. 1+2=3 means that associations on
switching ON or OFF the Dimmer 2 (single click) will not be sent.
25
1
0
Command frames sent in 4-th and 5-th association groups (S2 associations)
Parameter determines, which actions will not result in sending frames
to association groups.
Parameter 25 values may be combined, e.g. 1+2=3 means that associations on
switching ON or OFF the Dimmer 2 (single click) will not be sent.
26
1
0
The function of 3-way switch
Switch no. 2 controls the Dimmer 2 additionally (in 3-way switch mode).
Function disabled for parameter 20 set to 2 (roller blind switch).
27
1
15
Associations in Z-Wave network security mode
This parameter defines how commands are sent in specified association
groups: as secure or non-secure. Parameter is active only in
Z-Wave network security mode. It does not apply to 1st Lifeline group.
NOTE
Parameter 27 values may be combined, e.g. 1+2=3 means that 2nd & 3rd group are sent as secure.
28
1
0
Scene activation functionality
SCENE ID depends on the switch type configurations.
NOTE
Enabling scene activation functionality may cause slight delay in response to external
switches and sending associations.
29
1
0
Switch functionality of S1 and S2
This parameter allows for switching the role of keys connected to S1
and S2 without changes in connection
3
1
1
Incandescence level of dimmable compact fluorescent lamps
Virtual value set as a percentage level between parameters MIN (1%)
and MAX. (99%). The Dimmer 2 will set to this value after first switch
on. It is required for warming up and switching dimmable compact
fluorescent lamps and certain types of light sources.
1-99 - percentage level of brightness
30
1
2
Load control mode
This parameter allows to set the desired load control mode. The device
automatically adjusts correct control mode, but the installer may
force its change using this parameter.
Forced auto-calibration will set this parameter’s value to 2.
CAUTION
Modifications of parameters in GROUP 30 should be performed only by a qualified installer.
31
1
0
Load control mode recognized during auto-calibration
Load control mode recognized during auto-calibration (read only)
32
1
2
On/Off mode
This mode is necessary while connecting non-dimmable light sources.
Setting this parameter to 1 automatically ignores brightening/
dimming time settings. Forced auto-calibration will set this parameter’s
value to 2.
33
1
0
Dimmability of the load
This parameter contains an information about possibility of dimming
the load detected during calibration procedure.
34
1
1
Soft-Start functionality
Time required to warm up the filament of halogen bulb.
35
1
1
Auto-calibration after power on
This parameter determines the trigger of auto-calibration procedure,
e.g. power on, load error, etc.
37
1
1
Behaviour of the Dimmer after overload or surge.
Occuring of errors related to surge or overcurrent results in turning
off the output to prevent possible malfunction. By default the device
performs three attempts to turn on the load (useful in case of momentary,
short failures of the power supply).
38
2
255
Brightness level correction for flickering loads
Correction reduces spontaneous flickering of some capacitive load
(e.g. dimmable LEDs) at certain brightness levels in 2-wire installation.
In countries using ripple-control, correction may cause changes in
brightness. In this case it is necessary to disable correction or adjust
time of correction for flickering loads.
39
2
250
Power limit - OVERLOAD
Reaching the defined value will result in turning off the load. Additional
apparent power limit of 350VA is active by default.
4
2
0
Incandescence time of dimmable compact fluorescent lamps
This parameter determines the time required for switching compact
fluorescent lamps and certain types of light sources. Setting this parameter
to 0 will disable the incandescence functionality.
0s - 25,5s
40
1
3
Response to General Purpose Alarm
Response to General Purpose Alarm
41
1
2
Response to Water Flooding Alarm
Response to Water Flooding Alarm
42
1
3
Response to Smoke, CO or CO2 Alarm
Response to Smoke, CO or CO2 Alarm
43
1
1
Response to Temperature Alarm
Response to Temperature Alarm
44
2
600
Time of alarm state
Time of alarm state.
NOTE: Alarm state may be cancelled earlier, as a result of pressing the switch or ending
the Z-Wave command frame.
45
1
1
OVERLOAD alarm report
OVERLOAD alarm report (load power consumption too high)
46
1
1
LOAD ERROR alarm report
LOAD ERROR alarm report (no load, load failure, burnt out bulb)
47
1
1
OVERCURRENT alarm report
OVERCURRENT alarm report (short circuit, burnt out bulb causing
overcurrent)
48
1
1
SURGE alarm report
SURGE alarm report (Dimmer 2 output overvoltage)
49
1
1
OVERHEAT and VOLTAGE DROP alarm report
OVERHEAT (critical temperature) and VOLTAGE DROP (low voltage)
alarm report
5
1
1
Automatic control - dimming step size
dimming step percentage value
50
1
10
Active power reports
The parameter defines the power level change that will result in a new
power report being sent. The value is a percentage of the previous report.
0 - power reports disabled
1-100 (1-100%) - power report threshold
52
2
3600
Periodic active power and energy reports
Parameter 52 defines a time period between consecutive reports.
Timer is reset and counted from zero after each report.
0 - periodic reports disabled
1-32767 (1-32767 seconds)
53
2
10
Energy reports
Energy level change which will result in sending a new energy report.
0 - energy reports disabled
1-255 (0.01-2.55 kWh) - report triggering threshold
54
1
0
Self-measurement
The Dimmer 2 may include active power and energy consumed by
itself in reports sent to the main controller.
58
1
0
Method of calculating the active power
This parameter defines how to calculate active power. It is useful in a
case of 2-wire connection with light sources other than resistive.
NOTE
Parameter 58 is set to 0 after forced auto-calibration.
59
2
0
Approximated power at the maximum brightness level
This parameter determines the approximate value of the power that
will be reported by the device at its maximum brightness level.
0-500 (0-500W) - power consumed by the load
at the maximum brightness level.
NOTE
Parameter 59 works only when parameter 58 has a value other than 0.
6
2
1
Automatic control - time of a dimming step
This parameter defines the time of single dimming step set in parameter
5 during the automatic control.
7
1
1
Manual control - dimming step size
This parameter defines the percentage value of dimming step during
the manual control.
8
2
5
Manual control - time of a dimming step
This parameter defines the time of single dimming step set in parameter
7 during the manual control.