Unit installation

Chapter 2 Installation and Setup Installation and Operation Manual
2-10 Setting the Internal Jumpers and Switches FCD-E1
Table 2-1. Main Link Jumper and Switch Settings (Cont.)
Function Jumper or
Switch
Description Values (Default value in bold)
Switch S1
Section 1 -
DEF PAR
This section selects the source
of the parameters for the
supervisory ports.
OFF – The supervisory ports
operate according to the user-
defined parameters.
ON – The FCD-E1 uses the
default parameters, stored in its
EPROM (9600 bps, 8 data bits,
no parity, one stop bit, and
terminal mode).
Section 2 -
PASSW
A password, consisting of up to
eight alphanumeric characters,
can be used to prevent
unauthorized personnel from
using the FCD-E1 supervision
program.
The FCD-E1 is delivered with a
default password, RAD, but
normally the user selects the
password. Section 2 of S1
selects between the default
FCD-E1 password (the ON
position) and the user-selected
password (the OFF position).
The FCD-E1 polling address
(node number) is also affected
by section 2. With the jumper
set at ON, the node number is
set to 0.
Upon first-time operation, you
should use the ON position to
start the configuration. You
can select this position again to
restart with the default
password and node address 0
in case the current user
password was lost.
ON – Default FCD-E1 password
OFF – User-selected password
You can configure the supervisory port to operate
without password protection. In this case, no
password is used, irrespective of the position of
the switch section.
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