RYTEC System 3 User Manual

28
SYSTEM STARTUP—FAULT CODES
Drive System Fault Codes (400-Level Codes)
Table 7 below lists possible fault codes associated with
the drive system. Included in this table is a description
of each fault code and the suggested, corrective action.
NOTE: All 400-level codes are warnings. The door
will continue to operate until the maximum,
allowable value is exceeded.
Table 7
F.3 65 Does not apply. Consult factory.
F.3 85 Does not apply. Consult factory.
Fault Code
(Reversing Edge)
Description Corrective Action
Fault Code
(Drive System)
Description Corrective Action
F.4 00 System error. Consult factory.
F.4 10 Over-current.
1. mechanical problem
2. motor brake not releasing
3. motor nameplate parameters (frequency,
current, etc.) incorrectly set
4. motor torque boost incorrectly set
1. check operation of door
2. check brake
3. check motor parameter settings and
verify settings match listing on motor
nameplate
4. consult factory
F.4 20 Over voltage.
1. excessive supply voltage
2. excessive motor speed
3. motor speed cannot be properly reduced
by motor brake
4. faulty brake resistor
1. measure supply
2. consult factory
3. consult factory
4. consult factory
F.4 25 High supply voltage.
1. incoming voltage too high 1. check incoming voltage
F.4 30 Excessive heat sink temperature.
1. ambient air temperature above or below
acceptable operating range
2. door operating problems
1. adjust ambient air temperature as
required
2. check operation of door
F.4 40 Excessive brake resistor temperature.
1. ambient air temperature above or below
acceptable operating range
2. door operating problems
1. adjust ambient air temperature as
required
2. check operation of door

RYTEC System 3 Specifications

General

Brand	RYTEC
Model	System 3
Category	Controller
Language	English