User's Manual Part 1

ExtAgcStat

Shows the External AGC working status. It can be:

· Disabled: AGC disabled by local or remote menu setting.

· Idle: AGC temporary stopped (for example caused by -3dB power reduction without sync).

· Low Set: AGC stopped because external power reading too low when VEGA power has been choosed.

· Alarm: AGC stopped because Alarm signal set by Amplifier section.

· Lock: AGC has reached the desired power.

· Max/Min: AGC stopped because the correction is too hi.

· Pull Up/Down: AGC is moving Up or Down the power.