BE1-CDS220
Testing And Maintenance
13-5
Step 1.
If you have a relay with option Y (6-pushbutton HMI with LCD display), continue, otherwise go
to Step 2. Depress the up-arrow pushbutton twice to get to the top level of the menu tree.
Depress the left or right-arrow pushbuttons until the \SETUP\GENERAL SETTINGS screen
appears. Next, depress the down-arrow pushbutton two times to get to the sublevel menu
\SETUP \COM \COM0 screen. With the right-arrow pushbutton, scroll one screen to the right.
These are the settings for the relay rear RS-232 (COM1) port. Verify that the baud rate is 9600
bps.
Step 2.
Connect the serial cable between the terminal or PC and the rear RS-232 port (COM1) on the
relay.
Step 3.
Initiate the communication program for your computer/terminal.
Step 4.
Transmit the command ACCESS= (you may use the shortcut keystrokes and just enter a=).
RESULT: The relay should respond with ACCESS GRANTED: GLOBAL.
Step 5.
Transmit EXIT.
Step 6.
Repeat steps 1, 2, and 3 for the front RS-232 port (COM0).
Step 7.
Connect the male end of the terminal cable to the RS-232 port on a RS-232/485 converter box.
Connect the RS-485 output of the converter box to the relay RS-485 terminals (COM2) and
repeat steps 1, 2, and 3.
Style Number and Serial Number Verification
Purpose: To verify that the BE1-CDS relay model number, style number, and current software program
version matches the unit/unit labels.
Reference Commands: RG-VER
Step 1. Through any communications port, transmit the command RG-VER. The BE1-CDS relay
should respond with the model number, style number, application program version and date,
DSP program version and date, boot program version and date, and the relay serial number.
Verify that all reported data is current, appropriate, and matches the label on the relay front
panel.
IRIG Verification
Purpose: To verify that the BE1-CDS relay acquires and updates IRIG time and date information.
Reference Commands: RG-DATE, RG-TIME
Step 1.
Connect a suitable IRIG source to relay terminals D1 and D2.
Step 2.
Upon receiving the IRIG signal, the relay clock will be updated with the current time, day, and
month. Verify this on screen \STAT\SCRNS\SCRN on the front panel HMI or by sending the
RG-TIME and RG-DATE commands to the relay through any communications port.
NOTE
The following tests may be skipped if it is critical to expedite the installation of this device.
The commissioning tests later in this Section overlap these tests and verify proper contact
sensing input and control output changes.
Contact Sensing Inputs and Control Outputs
Purpose: To verify that the BE1-CDS relay senses hardware inputs and activates contact outputs.
Reference Commands: ACCESS, CO-OUT, CS-OUT, EXIT, RG-STAT
Summary of Contents for BE1-CDS220
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Page 36: ...ii Quick Start BE1 CDS220 This page intentionally left blank...
Page 48: ...ii Input And Output Functions BE1 CDS220 This page intentionally left blank...
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Page 166: ...ii BESTlogic Programmable Logic BE1 CDS220 This page intentionally left blank...
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