Specifications

DS7400Xi Ver. 3+ Reference Guide Copyright © 1995-96 Detection Systems, Inc. Page 32
• If you wish to read back the value of that address, press the [#] key.
• If you wish to program a different address, press the [*] key two times and enter the program address you wish to program.
If you make a mistake at any time, press the [*] key two times (before pressing the [#] key). This will clear the display, allowing you to enter
the program address you wish to work with.
10.4 HEX values
Some Data Digit values will be higher than 9. These values must be programmed by pressing the [*] key followed by some other number.
These values will display as HEX characters (A - F) when entered. Example: entering *0 at the keypad will display an A.
The HEX character values are as follows:
*0 = A *1 = B *2 = C *3 = D *4 = E *5 = F
10.5 Defaults
The DS7400Xi is shipped from the factory as a working, pre-programmed control. Many of the programming addresses may already be set
to the values you need. The default values are shown in .
If the value you would like is in , you don’t need to re-program this address.
In the example below, a “0” is the default value:
If the default value is not shown in reverse print, it will be shown in a separate table.
10.6 Setting the Control to the Factory Default
CAUTION: Only enter [0] [1] [#] in Program Address 4058 when you are completely sure you want to erase all installer program-
ming. Entering [0] [1] [#] in Program Address 4058 will immediately reset the control to the factory default. Any
programming already done by the installer will be erased. This action cannot be reversed.
To set the control’s programming values back to the default, enter the programming mode, then enter [4][0][5][8][0] [1] [#].
10.7 Exiting the Programmer’s Mode
To exit the Programmer’s Mode, press the [*] key for a minimum of 2 seconds. If no keypad entries are made for 4 minutes, the control will
automatically exit you from the Programmer’s Mode.
11.0 Understanding the Programming Charts
The Programming Reference Guide makes use of three types of charts. Each is described below.
0Select Options 1 2 3 4 5 6 7
Feature 1
Feature 2
Feature 3
Feature 4
Enter the Data Digit as a:
Identifies the options/features
available for this address
Enter one of these numbers
for the appropriate data digit
The dots represent which
options/features are included
with each selection
Example:
To select Feature 2 only,
enter the data digit as a 1.
To select Feature 2 and
Feature 4,
enter the data digit as a 5.
If the chart looks like this, a combination of features is available to be programmed for that particular address.
Reverse Print
Reverse Print
Feature 1
0 1 2 3 4 5 6
Feature 2
Feature 3