Stulz C2020 Manuals

Stulz C2020 Manuals

Manuals and User Guides for Stulz C2020. We have 1 Stulz C2020 manual available for free PDF download: Operating Instructions Manual

Stulz C2020 Operating Instructions Manual

Stulz C2020 Operating Instructions Manual (109 pages)

I/O, AIR CONDITIONING

Brand: Stulz | Category: Controller | Size: 1 MB

Table of Contents

Table of Contents
3
1 Introduction

6
2 Hardware Features

6
- Technical Data
  7
- SB7 Board Layout
  8
- I/O Assignment
  9
- Communication
  13
- User Interface
  14
3 Interfaces

16
- Visualization on E03 User
  16
- Menu on E03 User
  17
  - Inserting and Setting the Passwords
    17
  - Entering the Menu
    17
- Visualization on C03 User (ACTKPDC1010H)
  18
- Menu on C03 User
  20
  - Inserting and Setting the Passwords
    20
  - Entering the Menu
    20
  - Parameter Change and Setting a String Parameter
    22
  - User Setup
    22
  - Manufacturer Setup
    23
  - I/O Setup
    31
  - Counters Menu
    37
  - Alarm History Menu
    37
  - System Maintenance
    38
  - Menu of WIB1000 Board
    38
4 Control Functions

39
- Temperature Control
  39
  - Cooling
    42
  - Heating
    42
- Dehumidification
  43
  - Compressor Logic
    43
  - Evaporator Fan Logic
    43
  - Heater Logic
    44
- Humidification
  45
- Freecooling
  46
  - Function Description
    47
  - Assisted Freecooling
    48
  - HGB (Hot Gas Bypass) Control
    49
- Emergency Ventilation Management
  49
- Manual Control
  49
- Automatic Lead Lag Management (Master-Slave)
  51
- Sequencing
  53
  - General Description
    53
  - System Installing Instruction
    54
  - Sequencing with Stand-By Management Mode
    54
  - Lead Lag Management
    55
  - Cooling Without Freecooling Conditions
    55
  - Cooling with Freecooling Conditions
    56
  - Heating
    57
  - Dehumidification with Humidity Switch
    58
  - Dehumidification with Humidity Probe
    58
  - Humidification
    58
  - Visualization
    59
- Condenser Fan Speed Management
  60
  - Night Mode
    61
  - Bypass of Condenser Fan Speed Limitation
    61
  - Triac Control
    61
  - Maximum EER Function
    61
- Evaporator Fan Speed Management
  62
- Control under High External/Internal Temperature
  63
- Hot Start Function
  63
- Control under High Tc (or Pc) (Adaptive Control)
  63
- Soft Control
  64
- Split Air Unit
  64
- Offset Correction
  65
- Locked Keypad
  65
5 Alarms

66
6 Supervision by

70
- PEMS Protocol (PE)
  70
- Stulz Protocol
  70
- Modbus Stulz Protocol
  71
- Modbus Standard Protocol
  71
- Index
  75
- SAIA-BUS Protocol
  83
- SNMP Communication
  83
- WEB Monitoring
  88
7 Software Personalization for Custom Application

90
- Custom 1
  90
- Custom 2
  90
- Custom 3
  90
- Custom 4
  90
- Custom 5
  90
- Custom 10
  90
- Custom 11
  90
- Custom 12
  90
- Custom 15
  91
- Custom 16
  91
- Custom 17
  91
- Custom 18
  91
- Custom 19
  92
- Custom 20
  92
- Custom 21
  95
- Custom 22
  95
- Custom 23
  95
- Custom 24
  98
- Custom 25
  100
- Custom 26
  104
- Custom 29
  105
- Custom 30
  106
- Custom 31
  108

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