Rectifier MCSU-4 - Page 3

Installation, Operation and Technical Manual Rectifier Technologies
158-1872-01 iii 19-Feb-14
4.9 Battery Cell Monitor (BCM)..................................................................................32
4.9.1 Main Features of the BCM............................................................................32
4.9.2 BCM Specifications ......................................................................................33
4.9.3 Preparing the battery for connection to the BCM..........................................33
4.9.4 Installing the board.......................................................................................34
4.9.5 Dip-Switch Selection of Cell Voltages ..........................................................34
4.9.6 Battery Cell Lead Connection to the BCM board..........................................35
5. Remote Communication Interfaces ........................................................................43
5.1 Ethernet (TCP/IP) and SNMP Interface (WebCSU)............................................43
5.2 RS232 Interface (MCSP).....................................................................................43
5.3 RS485 Interface (MCMD)....................................................................................43
5.4 Integrated Packet Modem (Smart Modem)..........................................................43
6. Operation ..................................................................................................................45
Summary of MCSU-4 front panel controls ....................................................................45
6.1 MCSU-4 Components .........................................................................................46
6.1.1 Alpha-numeric Display..................................................................................46
6.1.2 Front Panel Pushbuttons..............................................................................46
6.1.3 Status Indicating LEDs (MCSU-4)................................................................47
6.2 Operating the MCSU-4........................................................................................47
6.2.1 Password security ........................................................................................47
6.2.2 Test Mode ....................................................................................................48
6.2.3 Entering and moving through different Menus..............................................48
6.2.4 When an alarm condition exists....................................................................48
6.3 MCSU-4 Alarms...................................................................................................49
6.4 User programmable relay functions.....................................................................50
6.5 Mapping of loaded SMRs ....................................................................................51
6.6 MCSU-4 Base Menu Screens..............................................................................51
6.6.1 Single Phase AC Monitoring Screens ..........................................................51
6.6.2 Three Phase AC Monitoring Screens...........................................................52
6.6.3 Base Menu Programmable Parameters .......................................................53
6.6.4 Auxiliary Function Selection & Parameters...................................................57
6.7 SMR Menu Screens ............................................................................................61
6.7.1 SMR Menu Programmable Parameters .......................................................62
6.7.2 SMR Menu Sleep Mode ...............................................................................63
6.8 Battery Parameter Menu Screens .......................................................................64
6.9 Battery Discharge Test........................................................................................68
6.9.1 Results of last Battery Discharge Test - (Last BDT).....................................70