Bosch D9412GV4 Quick Reference Manual page 40

40 en | Frequently Asked Questions Control Panel
How do I silence a trouble condition?
On a B930 keypad, press the [Silence] softkey. On a B920 keypad, press [Enter]. On a D1260,
press the [Silence] softkey. Ona D1255, press the [ECS] key.
How do I clear alarm memory?
Ensure all points are normal. On a B920/B930/D1260/D1265 keypad, follow the on-display
instructions. For a D1255 keypad, enter your passcode and press [ESC].
How do I determine if I have a ground fault?
On the control panel, measure voltage on terminal 9 (common) and terminal 10 (earth
ground). Approximately 6.5 to 6.8 VDC is normal voltage and equals no ground fault.
Disconnect wires until you see normal voltage to find your ground.
Can I add wireless capability to this control panel?
Yes. By adding the B810 you are able to utilize the RADION Wirless System offering via the
SDI2 bus. By doing so, this allows you to connect to any RADION Wireless peripheral.
Another option would be to attach the B820 Inovonics SDI2 Interface Module to your control
panel. By doing so, you are able to connect to an Inovonics EN4200 EchoStream Serial
Receiver via the SDI2 bus. This allows you to connect to any Inovonics EchoStream wireless
peripheral.
What type of cable do I use to connect my computer's COM port to a serial-enhanced direct
connection using the DX4010V2?
A DB9 null modem cable or USB-A to USB-B cable is required.
How can I determine which points are not ready when my keypad shows "NOT READY TO
ARM"?
On a B920/B930 keypad, press [NEXT] key to scroll through faulted points. You can also
access the Status > View Point Status menu to determine the state of the faulted point.
What does it mean when my keypad shows "CHECK DEVICE"?
A point is faulted. The point is one that is configured to display as a device in the POINT INDEX
by marking YES for the DISPLAY AS DEVICE parameter.
I hear a trouble tone from my keypad but no point is shown as in trouble on the keypad.
How do I resolve this?
A point generates a trouble tone (buzz) when faulted if is configured to do so. To determine
which points are configured to buzz, look in the POINT INDEX for points with a non‑zero value
for the BUZZ ON FAULT parameter.
How can I determine the meaning of an undefined signal received from central station?
On a B920/B930 keypad, access the Events > View Log menu, and then locate the signal in
the log by date and time.
Which reporting formats can the panel send?
Modem4 or Contact ID.
What is the default Installer Code?
The code is 123.
What is the default User Code?
The code is 123456.
What is the default RPS Passcode?
The code is 999999.
Is the GV4 control panel keypad programmable?
Yes, with GV4 v2.00 or later. The Installer menu, an option you can access when you enter
your Installer passcode, allows you to program many parameters of your GV4 control panel,
for example, the RPS passcode. Refer to Programming Using the Installer Menu, page 13.
How do I set the address for the D1265 keypad?
Hold the Zero key for approximately 10 seconds.
2014.05 | 05 | F.01U.265.463 Quick Reference Guide Bosch Security Systems, Inc.