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Vitotronic 200 WO1A
Viessmann Vitotronic 200 WO1A Manuals
Manuals and User Guides for Viessmann Vitotronic 200 WO1A. We have
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Viessmann Vitotronic 200 WO1A manual available for free PDF download: Service Instructions Manual
Viessmann Vitotronic 200 WO1A Service Instructions Manual (188 pages)
Vitotronic 200 Type WO1A Heat pump control unit
Brand:
Viessmann
| Category:
Control Unit
| Size: 1.19 MB
Table of Contents
Safety Instructions
2
Table of Contents
4
Scope of Functions
9
Setting Levels
9
Programming Unit
10
Function Description
12
Heat Pump Cascade
12
Heat Pump Stage
12
Externally Switched Functions
17
Buffer Cylinder
19
Dhw Heating
21
Solar Dhw Heating
24
Heating Water Buffer Cylinder/Low Loss Header
25
Heating Circuits/Cooling Circuit
26
Cooling Functions
30
S
35
Scanning Messages
35
Troubleshooting
93
Testing Outputs (Actuator Test)
93
Function Check
94
Lon Subscriber Check
95
No Display in Programming Unit
96
Control Unit Settings
97
Coding Level 1 in Service Menu
97
Parameter Group System Definition
98
System Scheme
98
Temperature Differential for Calculating the Heating Limit
100
A Cascade Control
102
Number of Lag Heat Pumps in Cascade
102
Swimming Pool
103
B Output Lag Heat Pump
103
Heating Circuit Without Mixer A1
105
Operating Status for External Changeover
106
Duration of External Changeover
107
Heating Circuit with Mixer M2
108
Heating Circuit with Mixer M3
108
Effect of External Demand on Heat Pump/Heating Circuits
108
Effect of Ext. Blocking on Heat Pump/Heating Circuits
108
A Effect of External Blocking on Pumps/Compressor
109
B Common Flow Temperature Sensor System
111
Parameter Group External Heat Source
114
B00 Enable External Heat Source
114
B01 Priority Ext. Heat Source/Instant. Heating Water Heater
114
B02 Dual Mode Temperature External Heat Source
114
B0D Enable External Heat Source for Dhw Heating
115
Parameter Group Dhw
116
Set Dhw Temperature
116
Min. Dhw Temperature
116
Hysteresis Dhw Temperature Heat Pump
117
Hysteresis Dhw Temperature Instant. Heating Water Heater
118
Start Optimisation for Dhw Heating
118
C Set Dhw Temperature
119
E Temperature Sensor at Bottom of Dhw Cylinder
119
Enable Booster Heaters for Dhw Heating
120
Enable Electric Heaters for Dhw Heating
120
Priority Dhw Heating with Combi Cylinder
120
Start Attempts for Dhw after High Pressure Shutdown
121
Operating Mode Cylinder Primary Pump
122
Parameter Group Solar
123
A00 Type Solar Control Unit
123
A01 Max. Collector Temperature
123
A02 Start Hysteresis Solar Circuit Pump
123
A03 Stop Hysteresis Solar Circuit Pump
124
A07 Flow Rate Solar Circuit for Calculating Solar Yield
124
A09 Display Message Incorrect Circulation
124
Parameter Group Electric Booster Heater
125
Parameter Group Electric Heater
125
Enable Instantaneous Heating Water Heater
125
Enable Instant. Heating Water Heater for Central Heating
125
Max. Output Instantaneous Heating Water Heater
126
A Output for Instant. Heating Water Heater at Power-Off
126
B Dual Mode Temp. Instant. Heating Water Heater
126
Parameter Group Internal Hydraulics
128
Heat Pump for Drying a Building
128
C Flow Temperature for External Demand
130
D Enable Three-Way Diverter Valve Heating/Dhw
131
Operating Mode Primary Pump
131
Operating Mode Secondary Pump
132
Parameter Group Buffer Cylinder
133
Enable Buffer Cylinder/ Low Loss Header
133
Temp. in Operating Status Fixed Value for Buffer Cyl
133
Hysteresis Temperature Heating Buffer Cylinder
133
Max. Temperature Buffer Cylinder
134
Temp. Limit Op. Status Fixed Value for Buffer Cylinder
135
R
136
Parameter Group Heating Circuits/Cooling Circuit
136
Standard Room Temperature
136
Reduced Room Temperature
136
Remote Control
136
Heating Curve Level
137
Heating Curve Slope
137
A Influence Room Temperature Hook-Up
138
B Room Temperature Hook-Up
138
E Max. Flow Temperature Heating Circuit
139
Room Temperature in Party Mode
139
Parameter Group Cooling
140
Cooling Function
140
Set Room Temperature Separate Cooling Circuit
141
Min. Flow Temperature Cooling
141
Influence Room Temperature Hook-Up Cooling Circuit
141
Cooling Curve Level
142
Cooling Curve Slope
142
Fe Enable Active Cooling Mode
142
Parameter Group Time
143
Parameter Group Communication
144
Heat Pump Number in Cascade (Lon)
144
Enable Lon Communication Module
144
Lon Subscriber Number
144
Lon Fault Manager
145
Outside Temperature
145
Lon System Number
146
C Interval for Data Transfer Via Lon
146
Ff Time Via Lon
146
Parameter Group Operation
148
Lock out Controls
148
Overview of the Pcbs
149
Information Regarding the Electrical Connections
150
Main Pcb
150
Cross Connect Pcb
165
Controller and Sensor Pcb
172
Avi Pcb (Only Vitocal 200-S)
176
Nc Pcb
177
Eev Pcb
178
Pcbs and Connection Options
180
Declaration of Conformity
181
Keyword Index
182
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