16
Installation
: Configuration of digital input (NO/NC)
Configuration of digital input (NO/NC)
In case the digital inputs are used together with external transducers like a fire/ smoke alarm,
it may be necessary to change the input from normally opened (NO) to normally closed (NC).
The only way to do this is via the configuration file. Follow these steps:
Pos . Action
Illustration
1
Put SD card into your PC SD card reader.
2
Open the .txt file with the file name that match your product.
•
The .txt file can be opened with wordpad
3
Go to system control configuration section and change line 57/58/59 to match your
requirement:
•
57.Dig.1 NO/NC Type [0/1]: 0
•
58.Dig.2 NO/NC Type [0/1]: 0
•
59.Dig.3 NO/NC Type [0/1]: 0
Note: (NO=0 NC=1)
4
When required change is done, save and close the file.
5
Insert the SD card into the controller.
6
Go to “Product configuration”. (see
“Fig. 13” on page 23 for menu
overview) and select the file name
on the list. Press Enter.
New settings will now be uploaded.
Change from
NO to NC
Summary of Contents for CC 3000
Page 1: ...CC 3000 controller SERVICE MANUAL en Rev 1 4 2019 W48 2...
Page 2: ......
Page 37: ...37 Appendix Schematics Schematics Fig 17 Connection diagram PCB en...
Page 39: ......