MRD 3187B - User Manual
Page 26 (245)
4.1 Input Option – Active Input and Backup Configuration
Selection
General Information
The selection of the Active input and configuration of the Backup input are described
in this section.
Supported Option Cards: 8701A, 8702, 8703, 8710/8710A, 8711, 8715, 8716,
8725 and 8727
Description: The Active input specifies the card that is being used as the input
option. The Backup configuration enables/disables the switching to a backup
input, defines the Primary Input and Backup Input, when to restore to the Primary
Input and a timeout before switching to the Backup Input or restoring to the
Primary Input.
Changing the Active Input
To set an Active Input, use the following steps:
Note: For Configuration 2 units, select RDS1 or RDS2, then press .
2. Press the button to edit the Active
Input. The current Active Input is displayed
along with a “(P)” for Primary or “(B)” for
Backup if the Backup Mode in enabled.
3. Press the button again to edit the
Active Input.
4. Press the button again to use the
and buttons to change the Active Input
selection, then press the button to
save the selection.
Note: When Backup Mode is enabled, only the Primary or Backup input option can be
made the active input. If Backup Mode is disabled, any installed input option can
be made the active input.
Configuring Input Backup Settings
1. Press the button.
2. Use the and buttons to move the
cursor to “Backup Mode”, then press the
button.
3. Press the button again to edit the
Backup settings.
Input
Active Input
►Backup Mode
Input Modules
Input
Active Input:
► ASI/310M 2-3 (P)
Active Input
Active Input:
ASI/310M 2-3 (P)
Input
►Active Input
Backup Mode
Input Modules