Huawei NetCol8000-A050D Manuals

Manuals and User Guides for Huawei NetCol8000-A050D. We have 1 Huawei NetCol8000-A050D manual available for free PDF download: User Manual

Huawei NetCol8000-A050D User Manual (194 pages)

In-room Air Cooled Smart Cooling Product

Brand: Huawei | Category: Air Conditioner | Size: 12.17 MB

About this Document
3
Table of Contents
6
Safety Precautions
10
General Safety
10
Electrical Safety
12
Mechanical Safety
13
Operating Safety
14
Others
15
Product Description
17
Model Description
17
Composition
18
Indoor Unit
19
Controller
22
Appearance and Ports
22
Functions and Features
24
Monitoring System
24
Ports
25
Environment Specifications
25
Installation Requirements
25
Environmental Requirements
26
Performance Parameters
27
Installation Guide
29
Installation Precautions
29
Precautions
29
Tools
29
Material Preparations
33
Structural Specifications
39
Installation Layout
40
Installation Requirements
43
Installation Process
44
Unpacking
45
Removing the Package
45
Checking Fittings
46
Installing an Indoor Unit
46
Installing Supports
46
Lowing an Indoor Fan
48
Connecting Pipelines
56
Exhausting Nitrogen
56
Pipeline Ports on the Indoor Unit
58
Routing Refrigerant Pipes
60
Connecting Water Pipes
63
Charge Nitrogen
65
Electric Cable Connections
67
Cables to be Connected and Precautions
67
Electrical Ports of an Indoor Unit
68
Connecting the Power Cable to the Indoor Unit
70
Connecting the Voltage Jumper
71
Connecting Signal Cables
72
Preparations before Connecting Signal Cables
72
Connecting Outdoor Unit On/Off Signal Cable
74
Connecting Netcol500-A072
74
Connecting Netcol500-A088
74
Connecting a Water Sensor (Optional)
74
Teamwork Networking and Monitoring
74
Removing the Protective Device from the Netcol8000-A
78
Removing the Protective Device from the Infrared Humidifier Lamp
78
Connecting the Signal Cable to the HWA Cable Terminal
79
Removing the Sheet Metals for Transporting the Compressor
81
Installation Verification
82
Power-On Commissioning
85
Commissioning Preparations
85
Vacuumization and Partially Charging in Refrigerant
85
Charging the Refrigerant and Refrigerant Oil
85
Vacuumization
86
Procedure to Partially Charging in Refrigerant
89
Commissioning
92
Circuit Breakers
92
Commissioning Procedure
93
Check after the Commissioning
94
ACC Introduction
95
Home Screen
95
Menu Hierarchy
96
Quick Settings
98
Initial Configuration
98
User Right Authentication
99
Start and Shutdown
100
Setting Temperature and Humidity Values
100
Setting Communications Parameters (IP Settings)
101
Setting Communications Parameters (Modbus Settings)
102
Setting Communications Parameters (SNMP Settings)
104
Setting Teamwork Control Parameters
109
Optional) Setting Alarm Parameters
115
Commissioning Guide
116
Entering Diagnostic Mode
116
Commissioning Smart Cooling Product Components
117
Querying Parameters
118
Querying Temperature and Humidity Curves
118
Querying Alarms
119
Querying Logs
121
Querying Device Runtime
122
Querying Component Status
122
Querying System Parameters
123
Querying Version Details
124
Changing Parameters
125
Deleting Historical Alarms
125
Deleting Logs
126
Exporting Data
127
Clearing the Runtime
129
Calibrating a Sensor
129
Calibrating the Screen
130
How to Perform Quick Settings
132
How to Set the Language, Date, or Time
132
How to Change a Password
133
How to Restore the Initial Password
134
How to Troubleshoot the Fault When the System Is in Upgrade Mode
135
How to Manually Clear Alarms
136
How to Enable a Humidity and Temperature Sensor
137
How to View Teamwork Control Information
137
Which Parameters Are Restored to Default Values after Default Settings Are Operated
138
How to Change the SSH Access Password
139
Rectifying Faults of the E-Label Identification Board
141
How to Import a Certificate and Key
142
System Operation and Maintenance
144
Routine Maintenance
144
Routine Maintenance Overview
144
Filters
145
Indoor Fans
146
Compressors
146
Infrared Humidifier
147
Electrical Heaters
150
Other Cooling System Components
150
Electric Control System
152
Alarm Reference
154
Troubleshooting
167
Parts Replacement
170
Replacing the Filters
170
Replacing an Indoor Fan
171
Replacing a Compressor
176
Replacing the Infrared Humidifier Lamps
179
Replacing Electrical Heaters
185
A Support Specifications
187
B Electrical Control Boxes
189
C Acronyms and Abbreviations
191
D Electrical Schematic Diagram (Netcol8000-A050)
192
E Electrical Schematic Diagram (Netcol8000-A100)
193
F Controller Menu Structure
194

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