INTERNAL CONFIGURATION DIPSWITCH SELECTIONS
Caution: The follow procedures should be performed by qualified personnel only.
Remove all power and remove the cover of the dimmer pack. Locate and change configuration dipswitch settings on the firing card
as indicated in the following section.
Softstart
The Softstart mode of operation forces at least a 1/10th second delay between the output being full off to the output being full on
to allow a more gradual warming of the lamp filaments. Thermal shock and inrush currents are reduced thereby increasing lamp
life. Softstart should not be used when quick dimmer response is desired such as chasing.
To activated Softstart turn OFF switch number one (1) on the configuration dipswitch on the firing card. moving this switch to
ON will deactivate Softstart.
NOTE: The channels of the DDS 6000 configured for NON DIM operation will not be affected by softstart.
Non Dim Channels (Relay Mode)
Any of the channels of the DDS 6000 may be configured as NON DIM channels. This will cause the output of the channel to go
to full on whenever the input signal is over 15%. When the input signal drops to less than 10%, the channel output goes to full
off. This is the equivalent of a zero-crossing solid state relay.
To configure a channel for NON DIM operation simply move the respective switches on the configuration dipswitch to the OFF
position on the firing card as indicated. Moving the switch to ON will restore dimming operation.
Configuration
Dipswitch
CHANNEL
SWITCH NUMBER
CHANNEL
SWITCH NUMBER
1
3
2
4
3
5
4
6
DDS 6000 DIMMER PACK
Software Revision 1.0 and above, Version C, UL Versions
INTERNAL CONFIGURATION DIPSWITCH SELECTIONS
NSI CORPORATION
7
Содержание DDS6000
Страница 9: ...NSI CORPORATION 9 ...
Страница 10: ...10 NSI CORPORATION ...