Curtis Instruments F Series - Page 164

7 — DIAGNOSTICS AND TROUBLESHOOTING
Curtis AC F4-A Motor Controller – August 2020 Return to TOC
pg. 156
3
Panel 3: Same fault, yet with a dierent Type (Type = 2). ird occurrence (Count = 3) of the
fault, with Time progression and present Type matching.
4
Panel 4: No active fault, yet data of the last occurrence is preserved in the Fault History menu.
Figure 31
Curtis Integrated Toolkit
TM
Programmer Present and Fault History Sequence Example
1 2
3 4