8-18 Agilent 4155B/4156B User’s Guide Vol.2, Edition 5
If You Have A Problem
If Errors Occur
Error code for CPU and peripherals
The following are the error codes for CPU and peripherals. Error codes are 5-digit
numbers.
2wwwz
• www: test item number (on SYSTEM: SELF-CALIBRATION/DIAGNOSTICS
screen).
• z: test number
23010 Host DRAM failed self-test.
23021 Host ROM failed checksum test.
23022 Host SRAM failed read and write test.
23023 EEPROM failed read and write test.
23030 Real-time clock failed timer test.
23040 GPIB controller failed self-test. This test sets some settings, then
checks the status.
23050 Parallel interface controller failed self-test. This test sets some settings,
then checks the status.
23061 Host controller sends a command and does not receive acknowledge
from SMU controller.
23062 Host controller failed receiving response from SMU controller by
sending a command.
23071 SMU controller ROM failed checksum test.
23072 SMU controller on-board SRAM failed read and write test.
23073 SMU controller internal SRAM failed read and write test.
23074 SMU controller internal timer failed self-test.
23075 SMU controller timer does not operate with correct frequency.
23076 SMU controller failed power on self-test.
23077 SMU controller test gets timeout.
23080 Access to graphics system processor failed read and write test.
23091 Graphic memories (SRAM) failed read and write test.
To Next Page
Loading...
Need help?
General
