Bosch D9412GV2 - SDI Devices Integration; DX4020 Address Settings Explanation; Supervision of SDI Address 88 Devices

D9412GV2/D7412GV2 | Troubleshooting Guide | 3.0 Troubleshooting
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Bosch Security Systems, Inc. | 11/05 | F01U011024B 65
TTP26: Missing Points
Initial Actions
One or more keypads at the customer site shows
Point Trouble.
Procedure
At the customer site, locate a keypad that shows Point
Trouble. Then refer to
TTP10 Point Trouble on page
25.
TTP27: Unexpected Voltage on On-board
Point Wiring
Procedure
Refer to
TTP50 Unexpected Voltage on On-board Point
Wiring
on page 108.