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SUB-Min-D - COM2-Port CI 3000 / CI 3100

SUB-Min-D - COM2-Port

SUB-Min-D - COM2-Port CI 3000 / CI 3100

SUB-Min-D - COM2-Port

SUB-Min-D - COM2-Port CI 3000 / CI 3100

SUB-Min-D - COM2-Port

Table of Contents

- Explanation of "General Instructions"
- Explanation of "Safety Instructions and Hazard Warnings"
- Warning Signs and Symbols Used
Safety instructions

Exclusion of liability for non-observance
Requirements for the personnel
Intended Use
Five safety rules according to BGV A3
Electrostatic sensitive components and control components (ESD)

ESD - guidelines for handling

Abbreviations used

System design VS 3010 C
Application of VS 3010 C
Function of VS 3010 C

Starting characteristics

First start
Restart

System Configuration
Configuration of the pressure transmitters

Low pressure transmitter Z2 (LP-Z2)

Low-pressure Regulation

Control algorithm for LP control
Control algorithm with LP step controller

Neutral zone with compressor step control
Compressor switching times for compressor step regulation

Control algorithm with LP combined control

Switching on / switching off of fixed-speed compressors
Loading / unloading of fixed-speed compressors during operation with capacity-controlled compressors.
Speed increase for purpose of oil lubrication

Setpoint shift

Setpoint shift via room temperature
Setpoint shift - demand-dependent via consumer
Setpoint shift via CAN bus
Setpoint shift via external analogue signal
Setpoint shift via humidity sensor

Base load rotation

Base load rotation for speed controlled compressors

Load shedding
Emergency power mode

High-pressure regulation

Control of high pressure control valve

Neutral zone HP control
HP valve control for stopped compressors
Limitation of the HP valve opening degree by the medium pressure

High pressure setpoint calculation

HP regulation setpoint calculation in normal operation
HD regulation setpoint calculation in HRC mode

Gas cooler outlet temperature regulation

Neutral zone fan control
Control algorithm for fan control
Control algorithm with step controller
Switching modes for step control
Regulation of the fan speed with continuous control
Control algorithm for parallel combined control type of control
Control algorithm for stages combined control type of control
Gas cooler package with integrated outdoor evaporator in bypass operation
Gas cooler package with ebmpapst fans
Setpoint calculation tG

Setpoint calculation in normal operation
Setpoint calculation in HRC mode

Switching times of the fans
Setpoint increase tG
Protection and base load rotation of the fan motors

Medium pressure regulation

Regulation
Medium pressure shift / monitoring of minimum superheat
Setpoint reduction above medium pressure
Medium pressure maintenance

Medium pressure maintenance via pressure maintenance valve
Medium pressure maintenance by opening the HP valve

ECO operation

Control by a VS 3010 C
Control by a VS 3010 C and a separate pack controller

Regulation of the minimum superheat using a hot gas bypass valve
Regulation of the maximum superheat using the suction gas injection valve
Monitoring

Safety chain

Monitoring of differential oil pressure switch / compressor high pressure limiter
Monitoring of the compressor motor overload cut-out

Cylinder head temperature monitoring
Low pressure monitoring
High pressure monitoring
Monitoring of the medium pressure
Monitoring of the medium pressure valve
Monitoring of the fan motor overload cut-out
Monitoring of the fan speed controller
Monitoring of the compressor speed controller
External alarm monitoring
Monitoring of the switching frequency
Refrigerant monitoring
Monitoring of the fast unload / External Off
Rupture disk monitoring

Setpoint switching
Ambient data for the setpoint switching
Consumer lockout
Spray system control
COP monitoring
COP optimisation
Operating data and archiving

Operating hours of compressors and fans
Daily run times, switching pulses and switch-on rates

Capacity-controlled compressors
Oil balancing

Installation and start-up of VS 3010 C

DIN rail mounting
Requirements for the activation of NT CO2 operation (transcritical)
Basic hardware settings

SIOX extension module - for DIN rail mounting

Connection of the SIOX modules to the pack controller

Basic settings with S1
Setting the CAN bus address with S2
Setting of the interface RS485/TTY using jumper J1
Configuration of the analogue inputs and outputs at the factory
Power Supply

Status LEDs

Basic parameter settings
Start-up of speed-controlled condenser fans / compressors

Procedure for the start-up of a system

Commissioning fan control via Modbus
Battery replacement
Firmware Update

Installation of the update software on the PC
Update of the current firmware

Connection and terminal assignment of VS 3010 C

Pin Assignments VS 3010 C Base Module / SIOX
Terminal Diagrams for Basic Module and SIOX

Assignment for 230 V AC Power Supply
Assignment of the digital inputs - 230 V AC
Assignment of the relay outputs - 230 V AC
Assignment of the analogue inputs
Assignment of the analogue outputs
CAN bus, SIOX and Modbus (ebmpapst fans) terminal assignment

Operating modes of VS 3010 C

Manual / automatic emergency mode selection
Service Mode
Display of the operating states

Operation of VS 3010 C

Operation possibilities
Remote control using a terminal

Menus and operating screens
Call controller menu using remote operation

CI 4x00 System Centre - Remote control
CI 3x00 store computer / AL 300 operator terminal - remote control

Deactivating the input lock

CI 4x00 system centre - login and logout
CI 3x00 store computer / AL 300 operator terminal - unlock

Activating service mode

CI 4x00 system centre service mode
CI 3x00 store computer - service mode

Menu structure of VS 3010 C

Menu tree

Menu 0 Main menu
Menu 1 Summary
Menu 2 Actual values
Menu 3 Setpoints
Menu 4 Clock
Menu 5 Messages
Menu 6 Operating data
Menu 7 Basic settings
Menu 8 Service mode

Decommissioning and disposal

Decommissioning / Dismantling
Disposal

Alarms and messages VS 3010 C

Message system
Structure of the messages

Automatic Prioritisation

Overview of all alarms and messages

Technical Data VS 3010 C

Electrical Data VS 3010 C
Mechanical Data VS 3010 C

VS 3010 C
Betriebsanleitung - 16.05.2023 13:32

VS 3010 C
Operating instruction - 16.05.2023 13:32

Notice d'instructions
VS 3010 C - 16.05.2023 13:32