BIFFI ICON3000 Service Manual

i
Service Manual
MDE 252 Rev. 1
Table of Contents
December 2021
Table of Contents
Table of Contents
Section 1: General Safety Instructions
General Safety Instrctions........................................................................................1
Section 2: Troubleshooting
2.1 Alarms and Warnings ................................................................................... 3
2.2 Alarm Description ......................................................................................... 4
2.2.1 Alarm on Local Display: High Torque in Closing ................................... 4
2.2.2 Alarm on Local Display: High Torque in Opening ................................. 5
2.2.3 Alarm on Local Display: Jammed Valve in Opening .............................. 6
2.2.4 Alarm on Local Display: Jammed Valve in Closing ................................ 7
2.2.5 Alarm on Local Display: Motor Thermostat ......................................... 8
2.2.6 Alarm on Local Display: Internal Temperature ..................................... 9
2.2.7 Alarm on Local Display: Position Sensor
(Hardware 11 or Hardware 12) ......................................................... 10
2.2.8 Alarm on Local Display: Speed Sensor ............................................... 11
2.2.9 Alarm on Local Display: Mid Travel Alarm in Opening ........................ 12
2.2.10 Alarm on Local Display: Mid Travel Alarm in Closing .......................... 13
2.2.11 Alarm on Local Display: Main Voltage ............................................... 14
2.2.12 Alarm on Local Display: Lost Phase .................................................... 15
2.2.13 Alarm on Local Display: K1 Contactor ............................................... 16
2.2.14 Alarm on Local Display: K2 Contactor ............................................... 17
2.2.15 Alarm on Local Display: Request Signal ............................................. 18
2.2.16 Alarm on Local Display: Low Lithium Battery ..................................... 19
2.2.17 Alarm on Local Display: Conguration OBJ n° .................................... 19
2.2.18 Alarm on Local Display: Hardware n° ................................................. 20
2.3 Warning Description ................................................................................... 21
2.3.1 Warning on Local Display: High Torque in Closing
(Near to Maximum) .......................................................................... 21
2.3.2 Warning on Local Display: High Torque in Opening
(Near to Maximum) .......................................................................... 21
2.3.3 Warning on Local Display: Internal Temperature
(Near to Maximum) .......................................................................... 21
2.3.4 Warning on Local Display: Main Voltage (Near to Limit) .................... 22
2.3.5 Warning on Local Display: Contactor Cycles ...................................... 22
2.3.6 Warning on Local Display: Maintenance Request .............................. 22
2.3.7 Warning on Local Display: Wrong Stroke Limit .................................. 22
2.3.8 Warning on Local Display: BUS .......................................................... 22
2.4 The Electronics Does Not Switch on When Powered .................................... 23

BIFFI ICON3000 Specifications

General

Brand	BIFFI
Model	ICON3000
Category	Control Unit
Language	English