RAD Data comm HCD-E1 - Manual (Page 67)

HCD-E1 Installation & Operation Manual Chapter 3 - Front Panel Operating Instructions
11/01/00 19:52 Configuration Parameters 3-9
Table 3-2 System Parameters (Cont.)
Designation Function Values Configuration Guidelines
CONFIG REM* Selects the ability
to configure a
remote unit YES Enables the downloading function. The configuration values
selected for HCD-E1 configured as central unit are
downloaded to the unit configured as remote, and determine
the remote unit operating mode.
NO Disables the downloading function.
Default: YES
HRPT Shows whether
your HDSL link
contains an H-RPT
repeater YES The HDSL link contains H-RPT.
NO There is no HDSL repeater on the HDSL link.
* Parameters marked with an asterisk are displayed only when your HCD-E1 is configured as central unit.
Note 1. If in your application the downloading function is disabled (CONFIG REM at the central unit set to NO), and the unit
configured as central is reset or restarted (for example, after power-up), its parameters may be automatically
downloaded to the unit configured as remote, and replace the locally-modified parameters. In order for this not to
happen, make sure that Section 2 (DB INIT) of the DIP Switch S1 of the unit configured as central is set to OFF (see
“Setting the Internal Jumpers and Switches” in Chapter 2).
2. A data channel or a sublink can serve as a timing reference only if at least one time slot is assigned to it. For details
refer to Working with Time Slots section below.