RYTEC System 3 User Manual

31
SYSTEM STARTUP—FAULT CODES
Control System Fault Codes
Table 10 below lists possible fault codes associated with
the control system (door is in failure mode). Included in
this table is a description of each fault code and the sug-
gested, corrective action.
Table 10
F.7 62 Limit switches incorrectly set.
1. limit settings not valid or properly set
2. open or partial limit settings out of range
3. control system not initialized
1. limits P.210 reset
2. reset limits
3.consult factory
Fault Code
(Door Position)
Description Corrective Action
Fault Code
(Control System)
Description Corrective Action
F.9 20 2.5 volt internal reference voltage failure. Cycle power. If problem is not resolved,
consult factory.
F.9 21 18 volt internal supply voltage failure. Cycle power. If problem is not resolved,
consult factory.
F.9 22 Emergency stop input problem. Check the internal and the two external
emergency stop connections.
F.9 30 External watchdog failure.
1. electrical noise, hardware problem 1. cycle power, check wiring, consult
factory
F.9 31 ROM error.
1. EPROM problem, hardware problem, or
electrical noise
1. cycle power, check wiring, consult
factory
F.9 32 RAM error.
1. hardware problem or electrical noise 1. cycle power, check wiring, consult
factory
F.9 52 System interrupt failure.
1. hardware problem or electrical noise 1. cycle power, check wiring, consult
factory
F.9 60 Checksum failure.
1. Control system not initialized with new
EPROM
1. cycle power, consult factory
F.9 61 Checksum failure.
1. Control system not initialized with new
EPROM
1. cycle power, consult factory
F.9 62 Incorrect drive parameters.
1. Control system not initialized with new
EPROM
1. check parameters, cycle power, consult
factory

RYTEC System 3 Specifications

General

Brand	RYTEC
Model	System 3
Category	Controller
Language	English