Installation manual
Table Of Contents
- Table of Contents
- 1 System Outline
- 2 Activation Key Installation
- 3 Installation
- 3.1 Before Installation
- 3.2 Installation of the PBX
- 3.2.1 Unpacking
- 3.2.2 Names and Locations
- 3.2.3 Opening/Closing the Front Cover
- 3.2.4 Attaching Fan Guards
- 3.2.5 Installation of Basic System or 2-shelf System (Floor Standing)
- 3.2.6 Installation of 3- or 4-shelf System (Tower Type)
- 3.2.7 Installation of 4-shelf System (Side-by-side Type)
- 3.2.8 Wall Mounting (KX-TDE600/KX-TDE620)
- 3.2.9 Installing/Replacing the Power Supply Unit
- 3.2.10 Frame Ground Connection
- 3.2.11 Installing/Removing the Optional Service Cards
- 3.2.12 Cable Handling
- 3.2.13 Types of Connectors
- 3.2.14 Attaching a Ferrite Core
- 3.2.15 Fastening Amphenol Connector
- 3.2.16 Surge Protector Installation
- 3.3 Information about the Main Processing Card
- 3.4 Information about the Virtual Cards
- 3.5 Information about the Optional Shelf Expansion Cards
- 3.6 Information about the Built-in Shelf Expansion Card
- 3.7 Information about the CO Line Cards
- 3.8 Information about the Extension Cards
- 3.8.1 CSIF4 Card (KX-TDA0143) and CSIF8 Card (KX-TDA0144)
- 3.8.2 DHLC8 Card (KX-TDA0170)
- 3.8.3 DLC8 Card (KX-TDA0171)
- 3.8.4 DLC16 Card (KX-TDA0172)
- 3.8.5 SLC8 Card (KX-TDA0173)
- 3.8.6 EXT-CID Card (KX-TDA0168)
- 3.8.7 CSLC16 Card (KX-TDA0177), ESLC16 Card (KX-TDA6174), EMSLC16 Card (KX-TDA6175), and ECSLC24 Card (KX-TDA6178)
- 3.8.8 IP-EXT16 Card (KX-TDA0470)
- 3.9 Information about the Other Cards
- 3.10 Connection of Extensions
- 3.11 Connection of Doorphones, Door Openers, External Sensors, and External Relays
- 3.12 Connection of Peripherals
- 3.13 LAN Connection
- 3.14 Power Failure Connections
- 3.15 Starting the PBX
- 4 Guide for the Maintenance Console
- 5 Troubleshooting
- 6 Appendix
- Index

5.1.5 Troubleshooting by Error Log
When a major system error occurs in the PBX, the ALARM indicator on the front of the Basic Shelf turns on
red, and the system logs the error information.
Error Log Display Format
Below is the display format of the error log. For information about how to view the error log using the
Maintenance Console, refer to "2.6.8 Utility—Error Log" in the PC Programming Manual.
Example: Maintenance Console
12456
3 7
Example: Station Message Detail Recording (SMDR)
04/01/01 10:37AM MJ ALM #000 10000 MPR WDT overflow
04/01/01 11:07AM MN ALM #010 10000 AC power down
04/01/01 03:55PM MN ALM #301 10501 Digital trunk RAI reception
12 345 6
Description
Item
Description
1 Date The date of the error detection.
2 Time The time of the error detection.
3 Level Minor (MN ALM) Displays minor errors, which affect only a certain part of system
operation.
Major (MJ ALM) Displays major errors, which affect operation of the whole
system, or result in system failure.
4 Error Code The 3-digit error code assigned by the PBX.
Document Version 2009-12 Installation Manual 219
5.1.5 Troubleshooting by Error Log