Vertiv Liebert PEX+ Series User Manual

Vertiv | Liebert PEX+ Chilled Water | User Manual iii
Table of Contents
4.4. Main Interface ............................................................................................................................................................................................................52
4.5. User Menus ..................................................................................................................................................................................................................53
4.5.1. Password ............................................................................................................................................................................................................54
4.5.2. Setpoints .......................................................................................................................................................................................................... 54
4.5.3. Event Log ..........................................................................................................................................................................................................55
4.5.4. Graphics .............................................................................................................................................................................................................55
4.5.5. Set Alarms ....................................................................................................................................................................................................... 56
4.5.6. Sensor Data ................................................................................................................................................................................................... 58
4.5.7. Display Setup ................................................................................................................................................................................................ 58
4.5.8. Total Run Hrs ...............................................................................................................................................................................................60
4.5.9. Sleep Mode ...................................................................................................................................................................................................... 61
4.6. Service Info ....................................................................................................................................................................................................................61
4.7. Active Alarms .............................................................................................................................................................................................................. 62
4.8. Event Name and Definition ........................................................................................................................................................................... 62
4.9. Multi-units and Teamwork Modes ........................................................................................................................................................ 65
4.10. Teamwork Modes.................................................................................................................................................................................................66
4.10.1. Application of Teamwork Modes .............................................................................................................................................66
4.10.2. Standby – Rotation ..............................................................................................................................................................................69
4.10.3. Standby and Cascade ........................................................................................................................................................................ 70
Chapter 5: Application of INTELLI SLOT ...................................................................................................................................................71
5.1. Introduction of Host Communication Card ..................................................................................................................................... 71
5.2. Installing Host Communication Card ...................................................................................................................................................72
5.2.1. Installing communication card ......................................................................................................................................................72
5.2.2. Connection ......................................................................................................................................................................................................72
5.2.3. Assigning the Card’s IP Address .................................................................................................................................................73
5.2.4. Connect an Ethernet Cable .............................................................................................................................................................75
5.2.5. Connect a RS-485 Serial Cable ...................................................................................................................................................75
5.3. Configure the Card ................................................................................................................................................................................................ 76

Vertiv Liebert PEX+ Series Specifications

General

Brand	Vertiv
Model	Liebert PEX+ Series
Category	Air Conditioner
Language	English