Yaskawa SmartTrac Fault Tables - Manual (Page 48)

10/17/00
New Berlin
Technology Center
Smart Trac
Product Development
Design Document
Faults.doc
Rev. # 19 Page 47 of 64
Title: Fault Declarations
The information contained in this document is the CONFIDENTIAL property of MagneTek Inc.
File = N:\PROJECT\515\SmartTrac\DOCS\Faults.DOC Print Date: 10/17/00
47
Displayed Fault
No.
Priority D
is
p
lay?
Newest
List
?
Ol
d
es
t
List
?
Severity
Assig
n
Program
Input
Corrective Action
Control
Node
Monitor
Fault
Manager
In
ternal Fault
No
.
Fault Legend Description
1755E 95582 30046 Not used
1755F 95583 30047 CPFxx Hardwr Flt This corresponds to a series of
Smart Trac AC1 inverter faults of
type CPFxx where ‘xx’ stands for
the number of the fault as listed
below:
00- COM-ERR (OP&INV). Control
circuit fault 1. Communication
between Digital Operator and
Smart Trac AC1 was not
established within 5 seconds
after power was applied, or an
internal hardware or software
fault was detected on power-up.
01- COM-ERR (OP&INV). Control
circuit fault 2. Communication
between Digital Operator and
Smart Trac AC1 has not
occurred within 2 seconds after
the last communication, or an
internal hardware or software
fault was detected after power-
up.
02- BB Circuit Failure. Baseblock
circuit fault.
03- EEPROM Error. EEPROM
fault.
Yes Yes Yes Minor Major 00- Possibility boot code does not
exist in Smart Trac AC1 CPU
card. Check integrity of cable
between digital operator and
Smart Trac AC1.
01- Operating system on Smart Trac
AC1 CPU card may have
stopped running. Application
program may be invalid. Check
integrity of cable between digital
operator and Smart Trac AC1.
02- Major faults like overspeed or
max overheat of drive will cause
inverter baseblock of signals to
power devices. Recycle Smart
Trac AC1 power. If problem
persists, replace inverter card.
03- Attempt to initialize Smart Trac
AC1 inverter card. Replace
inverter card if failure persists
04- Replace inverter card.
05- Replace inverter card.
06- Check physical connection of
both Smart Trac AC1 CPU card
and PG card to inverter card.
21- Smart Trac AC1 CPU card may