Sennheiser ADN instruction manual You can manually reset the error counter Break Counter see

Configuring the conference system via the central unit

Performing a manual self-test – “Start Self-Test”

Permanent transmission errors must be eliminated immediately in order to ensure trouble-free operation of your conference system. Follow the steps for error elimi- nation described under the “System Load” menu item (see page 38). In addition, check if other electronic devices in the proximity of the conference system might cause the errors.

You can manually reset the “ ” icon behind “Error Indication” to the default icon (“☺”) (see page 40).

The error counter (“Break Counter”) incrementally counts all errors and changes in the conference system (e.g. added conference units). Based on the changes of the counter’s counts, you can conclude on the error source (e.g. if the counter rapidly increments when you wiggle the cable, this indicates a faulty cable).

You can manually reset the error counter (“Break Counter”) (see page 40).

	Diagnostics	Start Self-Test
Main Menu	Temperature	Yes
System	Bus Statistics	No
Diagnostics	Start Self-Test	Start Self-Test

		No		No
Select and call up the	Select and call up		Select the desired
	the “Start Self-Test”		setting; apply the
“Diagnostics” submenu
	menu item		setting

Resetting the error counter – “Reset Break Indication”

If the central unit detects errors after switch-on or during operation:

￿Eliminate these errors (see page 34 and following).

￿Perform a manual self-test by selecting “Yes” in the “Start Self-Test” menu item. The conference is interrupted.

The central unit now checks if a reported error still occurs. If the error is elimi- nated, the corresponding error icon goes off after the self-test. If the error icon is still displayed, you have to take further steps to eliminate the error (see page 34 and following).

Always perform the self-test after you have eliminated the reported errors.

Main Menu			Diagnostics		Reset Break Indication
			Bus Statistics		Yes
System			Start Self Test		No
	Diagnostics		Reset Break Indication
Select and call up the		Select and call up the		Select the desired
		“Reset Break Indication”
“Diagnostics” submenu				setting; apply the setting
		menu item

Resetting the display of data bus errors – “Reset Error Indication”

Possible settings: “Yes” or “No”

This menu item allows you to reset the error counter (“Break Count”) in the “Bus Statistic” menu item (see page 39).

Main Menu		Diagnostics	Reset Error Indication
		Start Self Test	Yes
System		Reset Break indication	No
	Diagnostics	Reset Error Indication
Select and call up the		Select and call up	Select the desired
		the “Reset Error	setting; apply the
“Diagnostics” submenu
		Indication” menu item	setting

Possible settings: “Yes” or “No”

This menu item allows you to manually reset the display of data bus errors (“Error Indication”) in the “Bus Statistic” menu item to default (see page 39).

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