Agilent Technologies N3280A Manuale Utente
27
3
Turn-On Checkout
Front Panel Description
1
2
3
N3280A 10V, 0.5A
Component Test DC Source
Figure 3-1. Front Panel, Overall View
Q
Q
Q
Q
Line
Switch
AC mains power switch.
R
R
R
R
Unit
Indicators
Unit indicators light to indicate the following operating conditions:
Power The dc source is turned on.
Active The dc source is addressed to talk or listen.
Error There is a message in the SCPI error queue.
Power The dc source is turned on.
Active The dc source is addressed to talk or listen.
Error There is a message in the SCPI error queue.
S
S
S
S
Channel
Indicators
Channel indicators light to indicate the following channel conditions:
On The specified output channel is enabled.
Prot The specified output channel has entered protection mode due to:
Overtemperature,
Overvoltage,
Oscillation protect, or
Power clear.
Query the status registers of the affected channel to determine which
protection feature is tripped.
On The specified output channel is enabled.
Prot The specified output channel has entered protection mode due to:
Overtemperature,
Overvoltage,
Oscillation protect, or
Power clear.
Query the status registers of the affected channel to determine which
protection feature is tripped.