Unit installation

Installation and Operation Manual Chapter 2 Installation and Setup

FCD-E1 Setting the Internal Jumpers and Switches 2-11

Table 2-1. Main Link Jumper and Switch Settings (Cont.)

Function Jumper or

Switch

Description Values (Default value in bold)

Section 3 -

DB INIT

This section selects the source

of the data base configuration

parameters.

OFF – On power-up, FCD-E1

loads the user-selected

parameters from its non-volatile

memory.

ON – On power-up, FCD-E1

loads the default parameters

stored in its program EPROM.

User-selected parameter values are not erased by

setting one or more switch sections to ON: this

action merely causes the FCD-E1 to use the

default values. However, if the FCD-E1 is turned

off and then powered up again, the default values

replace the user values.

Section 4 -

PC/SP

This section is not used, and

must always be set to OFF.

OFF

Jumpers JP2, JP68 and Interface changers RS-422/X.21, RS-422, X.21, and V.35 are

permanently set at the factory. Do not move these jumpers from their factory

positions!

Not