Problems In Installation - EKE-Electronics CVB1621A Technical Manual

3.4 Problems in installation

The following table lists some potential problems that may occur during CVB
installation, as well as their causes, and actions you can take to solve the problem.
Table 3.2: Potential problems in the installation procedure
Problem
The CVB does not fit into the
rack.
Connector pins are OK, but
the module does not fit into
the rack.
The module is installed into
the rack, but it is not working.
CVB1621A and CVB2456A Technical Manual, ver. 3.00
Potential cause
The connector pins of the
module are damaged.
1.The back plane of the rack
or the connectors are faulty
(e.g. damaged) or
2. The rack (with the back
plane) cannot be used with
the CVB.
1.The input voltage is
incorrect or
2.The module is damaged.
Installing the CVB into a rack
Action
Replace the module with a
spare one.
Examine the rack and the
connectors. If it is faulty or
incorrect then replace the
rack.
Check the wiring, the cabling
and the train battery.
If the problem still exists
replace the module with a
spare one.
15