5560A/5550A/5540A Firmware

5560A/5550A/5540A Firmware (update)

Key Changes for version 2.00.08:

This version applies to all 5540A/5550A and 5560A Calibrators

  • Specifications are now available within scope functions
  • Corrected issues with phase adjustment in AC_POWER and ACV_ACV functions
  • Corrected issues with remote REFOUT? command to more closely match 5520A operation
  • Specifications are now available within DCV_DCV and ACV_ACV functions
  • Fixed issue in ACV_ACV function where error 4404 could occur
  • Toggling temperature between Celsius and Fahrenheit preserves full precision
  • Removed momentary spike in output when switching into scope measure capacitance (MEASC) function
  • Specifications are not shown outside specified range
  • Scope marker pulse width defaults to 1 msec rather than 1 usec
  • Corrected extraneous error 4009 in scope LEVSINE, EDGE, and MARKER functions
  • Corrected trigger signal specifications in scope MARKER function
  • Corrected occasional missing specifications when switching frequency ranges
  • Corrected inconsistent rounding of values between UI and remote interface in OVERLDAC and OVERLDDC functions
  • Corrected inability to slew following error 7005 in dual-output functions
  • Restore missing specifications in ACV_ACV function
  • Improvements to zero-adjust procedure
  • Improved performance in AC_POWER function