RC Systems ViewSmart 1600+, Руководство по эксплуатации

Страница: 65 / 141

UM-1097
Revision B 55
4.6.2.3 Local Cal
Local Cal is available with the Analog Input option. There are three choices Board Default, On, and Off.
With the Analog Input option used for both the Analog and Bridge input boards, Board Default
automatically turns the local calibration feature On for the Bridge input and Off for the Analog Input. If
there is a need to calibrate a channel locally and the board default is Off it can be manually changed.
Calibration is discussed in detail in Chapter 5.
4.6.2.4 Marker Menu
Marker Menu setup is discussed in Chapter 4.13.
4.6.3 Analog Output
Each Optional I/O board must be assigned to a channel group (either 1-8 or 9-16). The current channel
group the board is assigned to be is indicated at the top of the option board by a green LED. To change
the assigned channel group perform the following:
1. Enter the Diagnostics Menu
a) Press the Main Menu button
b) Press the Up button to highlight Diagnostics
c) Press Edit three times to enter the Diagnostics Menu
2. Press Up to highlight I/O Board Config
3. Press Edit
4. Remove the PGM Jumper (J2) on the option board you wish to configure
5. Press Edit until the desired channel group is displayed
6. Replace the PGM Jumper (J2)
7. Press Next twice
8. Press Edit to accept the changes, and reboot the controller
The Channel group LED should now be illuminated next to the desired channel group.
Once the Channel Range has been assigned the Terminal Pair on the Analog Output board will transmit
the associated channel’s reading on a 4-20mA signal. For instructions on how to test the Analog Outputs
refer to Chapter 7.5.
4.6.4 Wireless Communications
For details on wiring the wireless option board, refer to Chapter 3.4.
The ViewSmart 1600+’s communication ports may be connected to a FHSS (Frequency Hopping Spread
Spectrum) wireless radio modem shown in the figure below. There are two different frequency options
offered, 900 MHz and 2.4 GHz. 900 MHz is available in a single port modem (10-0364) or dual port modem
(10-0365). 2.4 GHz is also available in a single port (10-0357) or dual port modem (10-0358). The dual port
radio modems have two radio modules installed and can be used to receive and transmit data