YASKAWA P7 User Manual

Diagnostic & Troubleshooting 6 - 1
Chapter 6
Diagnostics & Troubleshooting
This chapter describes diagnostics and troubleshooting for the Drive.
Fault Detection..............................................................................6-2
Alarm Detection ............................................................................6-8
Operator Programming Errors (OPE)..........................................6-11
Auto-Tuning Faults......................................................................6-12
Digital Operator Copy Function Faults........................................6-13
Troubleshooting ..........................................................................6-14
Main Circuit Test Procedure........................................................6-20
Drive Date Stamp Information.....................................................6-24

YASKAWA P7 Specifications

General

Manufacturer	Yaskawa
Model	P7
Number of I/O Points	Varies by configuration
Storage Temperature	-20°C to 60°C
Dimensions	Varies depending on model (refer to specific model datasheet)
Weight	Varies depending on model (refer to specific model datasheet)