Mecc Alte SMARTECH GC250 Manuals

Manuals and User Guides for Mecc Alte SMARTECH GC250. We have 1 Mecc Alte SMARTECH GC250 manual available for free PDF download: Technical Manual

Mecc Alte SMARTECH GC250 Technical Manual (166 pages)

Brand: Mecc Alte | Category: Controller | Size: 3 MB

Table of Contents
4
Introduction
9
References
9
Information on Safety
9
Introduction and Prerequisites
10
Notes on the Parameter's Configuration of the Device
10
Definitions
11
Conventions
11
Software Revisions
11
Views of the Device
12
Technical Features
13
Measurement Resolution
16
Installation
17
Mounting
17
Wiring
17
IN/OUT Connections and Configuration
18
Correspondence Input/Output and Their Logic Functions
19
Application Type
20
Principle Connection Diagram for Auto Mains Failure Applications
21
Principle Connection Diagram for Auto Start Application
22
And T.02 Device Supply
23
Engine Commands Outputs T.03 and T.04
24
START Command for the Engine Starter Motor
24
FUEL SOLENOID Fuel Solenoid Command
25
D+ Energizing and Checking the Operation of the Recharge Alternator
26
D+ Input Used as Analogue Input
27
Static Digital Outputs and Command Loads Switching
27
Load Switching Commands Auto Mains Failure Applications
28
Load Switching Commands for Auto Start Applications
29
Digital Outputs Configuration
31
AND/OR Logics
35
Analogue Inputs
38
T.13, T.14, T.15 - Resistive Analogue Inputs
38
Input T.12 ANALOGUE Reference (Analogue Reference)
39
Configuration and Functions of Analogue Inputs
40
Conversion Curves
42
Digital Inputs
43
Digital Inputs
44
D+ Input Used as Analogue Input
45
Virtual Digital Inputs
45
Digital Inputs Configuration
45
Measurement of the Mains Neutral
50
Measurement of the Generator Neutral
51
Communication Resources
53
USB Connection
53
RS485 (Optional)
54
CAN-BUS Connections
55
Command and Indications
56
Front Panel GC250
56
Pushbuttons
57
Indicators
59
Multifunctional Display
60
LCD Lighting
60
Contrast Adjustment
60
Mode Navigation
60
Structure of Display Areas
61
Top Status Bar
62
Status Information (S.XX)
63
Electrical Measures (M.XX)
67
Engine Measurements (E.XX)
72
History Logs (H.XX)
81
Parameter's Programming
88
Access to Programming Menu
88
Menu Selection
89
Parameter Organization
90
Parameter's Selection
90
Modify a Parameter
90
Set up Limits
91
Exit from Programming
92
Loading Default Values
92
Protection Password
92
Password for Commands from Serial Port (USB)
93
Operation Sequence
94
Operating Mode
94
Recording of Mode in Event Archive
96
Operation Modes and Logics AND/OR
96
Mains
97
Internal Sensor
97
External Mains Sensor
102
Mains Global Status
102
Communication and Events
103
Generator
103
Genset Frequency
104
Genset Voltages
105
Generator Status
107
Communication and Events
107
Automatic Intervention of the Generator Inhibited
107
Inhibition from Contact
108
Inhibition from Clock
108
Engine
108
Engine Running/Stopped Status Acknowledgement
108
Engine Commands
110
Command Sequence of the Engine
110
Communication and Events
113
Circuit Breakers Management
114
Circuit Breakers Command
114
Acquiring Breakers Status
115
OFF/RESET Management Logic
116
Switching Logic in AUTO Mode
116
MAN or TEST Management Logic
116
Automatic Power Delivery of the Generator Inhibited
117
MCB Closure Inhibition
117
Events and Signalling Related to the Breakers
118
Anomalies
118
Silencing the Horn
119
Acknowledging Anomaly
120
Events and Signalling Relative to the Anomalies
120
Anomalies Connected to Digital Inputs
121
Anomalies Connected to Analogue Inputs
122
Anomalies List
123
Minimum Generator Voltage
123
Maximum Generator Voltage
124
Minimum Generator Frequency
124
Maximum Generator Frequency
124
Belt Break (Alternator Battery-Charger Failure)
125
Maximum Current
125
Manual Stop While in AUTO
127
Operating Conditions Failure
127
Mains Circuit Breaker (MCB) Not Closed
128
Genset Circuit Breaker (GCB) Not Closed
128
Short Circuit on the Generator
128
Overspeed (from Measure, Only for DRIVE Applications)
129
Overspeed (from Frequency)
129
Engine Not Stopped
130
Over Crank
130
Mains Circuit Breaker (MCB) Not Open
130
Genset Circuit Breaker (GCB) Not Open
131
Minimum Fuel Level (from Contact)
131
Minimum Fuel Level (from Analogue Sensor)
132
Low Fuel Level (from Contact)
132
Low Fuel Level (from Analogue Sensor)
132
High Fuel Level (from Contact)
133
High Fuel Level (from Analogue Sensor)
133
High Coolant Temperature (from Contact)
133
High Coolant Temperature (from Analogue Sensor)
134
Maximum Coolant Temperature (from Contact)
134
Maximum Coolant Temperature (from Analogue Sensor)
134
Maximum Oil Temperature (from Analogue Sensor)
135
Starter Battery Voltage, Low
135
Starter Battery Voltage, High
136
Service Required
136
Minimum Oil Pressure (from Contact)
136
Minimum Oil Pressure (from Analogue Sensor)
137
Low Oil Pressure (from Contact)
137
Low Oil Pressure (from Analogue Sensor)
138
Emergency Stop
138
Maximum Power
139
Generator Voltages Unbalance
139
Generator Current Unbalance
139
High Oil Temperature (from Analogue Sensor)
140
Wrong Phases Sequence
140
Low Generator Voltage
141
Clock Not Valid
141
Low Generator Frequency
141
High Generator Voltage
142
High Generator Frequency
142
Faulty Engine CAN-BUS 0 Link
143
Fuel Pump Failure
143
Low Coolant Temperature (from Analogue Sensor)
143
Adblue Pump Failure
144
Communication Failure with the ECU
144
Minimum Engine Speed (from Measure, Only for DRIVE Applications)
145
Battery Charger Failure from CAN-BUS
145
Maximum Speed from CAN-BUS
145
High Coolant Temperature from CAN-BUS
146
Maximum Coolant Temperature from CAN-BUS
146
Minimum Coolant Level from CAN-BUS
146
Low Coolant Level from CAN BUS
146
Low Battery Voltage from CAN BUS
147
Minimum Oil Pressure from CAN BUS
147
Low Oil Pressure from CAN BUS
147
High Oil Temperature from CAN BUS
148
Maximum Oil Temperature from CAN BUS
148
Water in Fuel from CAN BUS
148
Warnings Cumulative - Yellow Lamp from CAN-BUS
148
Alarms Cumulative - Red Lamp from CAN-BUS
149
Other Functions
150
Fuel Pump
150
Use with an Analogue Level Transducer
151
To Use this Function Requires
151
Level Evaluation
152
Automatic Pump Control
152
Manual Pump Control
152
Protections
152
Load Thresholds
153
Low Load
153
High Load
153
Alternative Parameters Configuration
154
EJP Function
155
Maintenance
156
Service Hours Counter
156
Counters
156
Counters Reset
157
Clock
158
Engine TEST Start-Up Weekly Planning
158
Weekly Scheduling of Engine Operating Time Intervals
159
Non-Volatile Memory
160
Plant Name
160
Power Saving Mode
161
CAN-BUS Connection with the ECU of the Engines
161
CAN-BUS Connection with Voltage Regulators (AVR)
162
Pump for Adblue Fluid
162
Using an Analogue Level Measurement
163
Using a Contact Level Transducer
163
Evaluation of the Level
163
Automatic Pump Control
164
Manual Pump Control
164
Protections
164
Signalling
164

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