Check The Temperature Control - Agilent Technologies ENA Series Service Manual

Troubleshooting
E5092A Setting Troubleshooting
interconnection ports.
Softkey
Port1
Port2
Port3
Port4
Step 8. Check that the LEDs on the Port Connection Indicator are the same ports as the E5092A
property display.
•
•

Check the temperature control

Step 1. Connect the USB cable furnished with E5092A between the rear panel of the E5071C and
that of the E5092A.
Step 2. Turn on the E5071C and the E5092A. Allow them to warm up for at least 30 minutes
before you proceed the next step.
Step 3. Press
appear. Enter the password kid in the password box and then click OK button.
Step 4. Press
Step 5. Press
limits.
NOTE The values on ADC1 and ADC2 are not measured continuously. The values are measured
when E5092A,
Table 3-2 ADC Voltage
ADC
ADC1
ADC2
•
142
If any of the ports setting are different from the E5092A property display, the A1 board
is suspect.
If all the ports are good, the A1 board is verified.
- Service Menu
E5092A Service Functions
and then check that values on ADC1 and ADC2 are within the following
E5092A,
, or
ADC1 ADC2
Range
+ 2.0 to + 2.3 V
+ 1.5 to + 2.6 V
If the voltage of ADC1 is not within the limit, the A1board or the heat sensor is
Function
Selects a test port of the E5092A to which you
want to connect port 1 of the E5092A. You can
select the port from
Selects a test port of the E5092A to which you
want to connect port 2 of the E5092A. You can
select the port from
Selects a test port of the E5092A to which you
want to connect port 3 of the E5092A. You can
select the port from
Selects a test port of the E5092A to which you
want to connect port 4 of the E5092A. You can
select the port from
- Service Functions . Then password dialog box will
- .
E5092A ID(1)
softkey is pressed.
, .
A T1, T2 or T3
T1 , T2, T3 or T4 .
, ,
R1+ R2+
R3+ or R4+
, , .
R1- R2- R3- or R4-
Chapter 3