ECKELMANN VS 300 - 6.1 Connecting Terminals Overview

Startup of VS 300
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Doku-Version 2.05 - Firmware 2.10 - 15. September 2017
5.3.2.6 Other parameters to be set
There are a number of other parameters that need to be set for startup:
S System configuration: Allocation of relay/control stages, refrigarant
Menu 3-1 respectively parameter list S3 – Setpoints - System Configuration - Control Loop 1 and 2
S LP/HP sensor characteristic setting / pressure transducer configuration
Menu 3-1 respectively parameter list S3 - Setpoints - System Configuration - Control Loop 1 and 2
S Dispatching of the internal alarm outputs
Menu 3-1 respectively parameter list S3 - Common setpoints system configuration - Control loop 1 and 2
S Operating mode selection/Refrigeration point control
Parameter List S3 - Common Setpoints - System Configuration - Control Loop 1 and 2
S Control mode setting (step, speed or combined controller)
Menu 3-2-1 (CL1) and 3-2-2 (CL2) respectively parameter list S3 – Common Setpoints - System Configuration
- Control Loop 1 and 2. For details see section 3 Control Algorithm with Speed Controller for high-pressure
control
S Configuration of the four digital inputs
Menu 3-5 respectively parameter List S3 - Common Setpoints - System Configuration - Control Loop 1 and 2
S Setpoint configuration
Menu 3-2-4 (CL1) and 3-2-5 (CL2) respectively parameter list S3 - Common Setpoints - System Configuration
- Control Loop 1 and 2
For details and further information see section 3 Function of VS 300.
Faulty parameter setting can result in severe impairment of system function.
5.3.2.7 Parameter backup
The VS 300 Pack Controller allows of backing up parameters as set. After making individual parameter setting on the
controller, these parameters can be backed up by choosing Parameter Parameter Backup (menu 3-7) respectively
S392 in Parameter List S3 or with an external terminal (AL 300 or CI 3000). Should the controller parameters become
inconsistent for any reason during operation, the controller will load the parameters from backup memory instead of
the defaults.
Parameter backup should be made following successful individual parameter setting and startup of
the system.