Skip to main content
Waters

Cannot communicate with an Agilent 6850 GC in Empower - WKB7997

Article number: 7997

SYMPTOMS

  • An established 6850 GC system is not communicating with Empower
  • Unable to ping the IP address
  • No changes were made to the GC's firmware, LAN settings, or configuration on the front panel of the 6850
  • Other Ethernet-controlled instruments (including other GCs) connected to the LAC/E are not having communication issues
  • Rebooting and reconfiguring LAN settings does not resolve the issue

ENVIRONMENT

  • Empower 3 Enterprise
  • Agilent GC 6850
  • ACQUITY H-Class
  • Agilent GC 6850
  • Agilent GC 7890

CAUSE

Bad Ethernet cable

FIX or WORKAROUND

  1. Replace the cable 441000456

ADDITIONAL INFORMATION

 

id7997, 7890 GC, 7890 GCDET, 7890BGC, comms, EMP2LIC, EMP2OPT, EMP2SW, EMP3GC, EMP3LIC, EMP3OPT, EMP3SW, EMPGC, EMPGPC, EMPLIC, EMPOWER2, EMPOWER3, EMPSW, SUP, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO

Not able to find a solution? Click here to request help.