Control Microsystems SCADAPack 32P, Hardware Manual

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4.4.1 RJ-45 Modular Connector for RS-485 .................................................... 21
4.4.2 RS-485 Bias Resistors............................................................................ 21
4.4.3 RS-485 Termination Resistors................................................................ 22
4.5 RS-485 Wiring Examples ............................................................................. 22
4.5.1 Four wire mode....................................................................................... 22
4.5.2 Two wire mode ....................................................................................... 23
4.6 RS-485 Cable............................................................................................... 24
5 ETHERNET COMMUNICATION.................................................................. 26
5.1 LAN Port Settings......................................................................................... 26
5.1.1 TCP/IP Settings ...................................................................................... 26
5.1.2 Modbus/TCP Settings ............................................................................. 26
5.1.3 RJ-45 Modular Connector for Ethernet ................................................... 27
6 OPERATION................................................................................................ 29
6.1 Run Mode .................................................................................................... 29
6.2 Service Mode ............................................................................................... 29
6.3 Cold Boot Mode ........................................................................................... 30
6.4 SCADAPack 32P LED Indicators ................................................................. 30
6.5 LED Power Control ...................................................................................... 31
6.6 Status LED and Output ................................................................................ 31
6.6.1 I/O Module Error Indication ..................................................................... 32
6.6.2 Register Assignment Checksum Error .................................................... 32
6.6.3 Too Many I/O Operations Requested Error ............................................ 32
6.7 Configuration Switches ................................................................................ 33
6.7.1 Digital Input Filters .................................................................................. 33
6.7.2 Line Frequency Selection ....................................................................... 34
7 MAINTENANCE........................................................................................... 35
7.1 Fuses ........................................................................................................... 35
7.2 Lithium Battery ............................................................................................. 35
7.2.1 Battery Replacement Procedure............................................................. 35
8 SPECIFICATIONS ....................................................................................... 37
8.1 General ........................................................................................................ 37
8.2 SCADAPack 32P Controller ......................................................................... 37
SCADAPack 32P Controller Hardware Manual
May 26, 2006 3