Advanced Control Technologies Specs Instructions ZTW103I (RF 120 VAC, Wall Transmitter,908.42MHz, Ivory) - Manual (Page 3)

ZTW103 Advanced Instructions, Release 1.1
P/D 102406
HomePro
by ADVANCED CONTROL TECHNOLOGIES, INC.
0728-01
3
Configuration
The ZTW103 supports the Configuration command.
The ZTW230 simulates the operation of a dimmer. Using configuration commands you can adjust the dimming
parameters as though it were a dimmer. The ZTW103 can be configured to operate slightly differently than how
it works when you first install it. Using the configuration command you can change operational characteristics.
You can use a ZTH100 to send Configuration commands as follows:
(Refer to the Setup Menu, Configuration section)
Set Ignore Start Level Bit When Transmitting Dim Commands
• Parameter No: 1
• Length: 1 Byte
• Valid Values = 0 or 1 (default 1)
The ZTW103 can send Dim commands to Z-Wave enabled dimmers. The Dim command has a start level
embedded in it. A dimmer receiving this command will start dimming from that start level. However, the
command can be sent so that the dimmer ignores the start level and instead start dimming from its current
level. By default, the ZTW103 sends the command so that the dimmer will start dimming from its current dim
level rather than the start level embedded in the command. To change this, simply set the configuration
parameter above to 0.
Note that many ACT Z-Wave enabled dimmers have the configuration option to ignore the start level
no matter how you configure the ZTW103
Suspend Group 4
• Parameter No: 2
• Length: 1 Byte
• Valid Values = 0 or 1 (default 0)
You may wish to disable transmitting commands to Z-Wave devices that are in Group 4 without “un-associating”
those devices from the group. Setting parameter 2 to the value of 1 will stop the ZTW103 from transmitting to
devices that are “associated” into Group 4.
Night Light
• Parameter No: 3
• Length: 1 Byte
• Valid Values = 0 or 1 (default 0)
The LED on the ZTW103 will by default, turn ON when the status of the devices in Group 1 is ON. To make
the LED turn ON when the status of Group 1 is OFF set this parameter to a value of 1.
Invert Switch
• Parameter No: 4
• Length: 1 Byte
• Valid Values = 0 or 1 (default 0)
To change the top of the transmitter to OFF and the bottom of the transmitter to ON, set parameter 4 to 1. To
change back to original settings, set this parameter to the value of 0.
Ignore Start Level When Receiving Dim Commands
• Parameter No: 5
• Length: 1 Byte
• Valid Values = 0 or 1 (default 1)
Note that this only affects a level that is reported or possibly sent by the ZTW103 since the ZTW103
does not control a load.
The ZTW103 can send Dim commands to Z-Wave enabled dimmers. The Dim command has a start level
embedded in it. A dimmer receiving this command will start dimming from that start level. However, the
command can be sent so that the dimmer ignores the start level and instead start dimming from its current
level. By default, the ZTW103 sends the command so that the dimmer will start dimming from its current dim