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Dimmer curves (8 types):
Press the MODE button until the display shows DIMMER.
Press the ENTER button. You can select the dimmer
CURVE: 01-08 via the UP or DOWN buttons (s.
illustration). Confirm your choice by pressing ENTER.
Dimming Curves options:
Linear
LINEAR: the increase in light intensity appear to be linear as DMX value is increased.
SQUARE LAW: light intensity control is finer at low levels and coarser at high levels
INVERSE SQUARE LAW: light intensity control is coarser at low levels and finer at high levels
S-CURVE: light intensity control is fine at low levels and high levels and coarser at medium levels.
The dimmer curves described above are available in two different versions – with the response
characteristics of halogen lamps (dimmer curve 01 – 04) and response characteristics of LEDs (dimmer
curve 05 – 08).
Master/Slave-operation
The master/slave-operation enables that several devices can be synchronized and controlled by one master-
device.
On the rear of the LED THA-100F COB 3200K Theater Spot you can find XLR-jacks (DMX Out) and XLR-
plugs (DMX In), which can be used for connecting several devices.
Choose the device which is to control the effects. Set the desired Master-mode on the master-device. This
device then works as master-device and controls all other slave-devices, which are to be connected to the
master-device via a DMX-cable. Connect the DMX out connectors with the DMX input plug of the next
device.
Set the Slave-mode on every slave-device.
DMX-controlled operation
The device has 2 DMX channel modes. The Control Board allows you, as described above, to assign the
DMX-Mode.
You can control the devices individually via your DMX-controller. Every DMX-channel has a different
occupation with different features.
The Control Board allows you to assign the DMX fixture address, which is defined as the first channel from
which the LED THA-100F COB 3200K Theater Spot will respond to the controller.
Please, be sure that you don’t have any overlapping channels in order to control each LED THA-100F COB
3200K Theater Spot correctly and independently from any other fixture on the DMX-chain. If several LED
THA-100F COB 3200K Theater Spots are addressed similarly, they will work synchronically.
If you set, for example, the address to channel 4, the device will use the channel 4 to 6 for control.
Controlling:
After having addressed the LED THA-100F COB 3200K Theater Spot, you may now start operating it via
your lighting controller.
