Enclosed Documents Rmst System Verification Table - RHOSS H57992 Gebrauchsanweisung

RMST SYSTEM VERIFICATION TABLE
PHASE
Implementation of the serial network between unit serial boards (for Z-Power and Z-Flow units only with MASTER
1 board) and sequencer serial board (port identified as "FIELD CARD"), following that indicated at page 39 "Instal-
lation of the serial board" and page 42 "System structure".
Installation of the hydraulic circuit (collectors) of the water temperature probes (system flow and return) and elec-
2
trical connection to the sequencer panel, following that indicated in Attachment A2 at page 86 "Electrical wiring".
Serial communication setting on the chiller unit (serial address, communication protocol and transmission speed),
3
following that indicated at page 40 "Setting the chiller unit serial network".
Sequencer configuration, specifically:
• Enabling and configuring analog inputs (page 29)
4 • Enabling and configuring digital inputs (page 29)
• Setting the system (number of units, rotation type, chiller type) (ref. page 28)
• Setting the adjustment mode (set-point and adjustment type) (page 30)
5 Activating the system (page 29)
6
After programming, the system must be electrically disconnected and re-energised to enable the settings.
Check the network state following that indicated at page 26-27 "Displaying the system serial network state" and
7
at page 30 (parameters and sizes of the network units).
Enclosed documents
DESCRIPTION
85
EN
VERIFICATION