Panasonic ELC500 User Manual page 6

Chapter 9 Registers ............................................................................................................................... 168
9.1 Operation Memory Area ............................................................................................................... 168
9.2 Data Registers Map ...................................................................................................................... 170
9.3 Data Registerd for Data Collection ............................................................................................... 171
9.4 Data Registers for Demand .......................................................................................................... 172
9.5 Special Internal Relay(R) .............................................................................................................. 174
9.6 System Relays (SR) ..................................................................................................................... 175
9.7 System Data Registers (SD) ........................................................................................................ 178
Chapter 10 Self-diagnostic and Trouble shooting .................................................................................. 180
10.1 Self-diagnostic ............................................................................................................................ 180
10.1.1 Status indicator of LED ........................................................................................................ 180
10.2 Procedures at Error .................................................................................................................... 180
10.2.1 If ERROR LED is flashed. .................................................................................................... 180
10.2.2 Not change to RUN mode .................................................................................................... 181
10.2.3 ALARM LED turns ON ......................................................................................................... 181
10.2.4 POWER LED does not turn ON ........................................................................................... 182
10.2.5 Protect error message appears ........................................................................................... 182
10.3 Troubleshooting .......................................................................................................................... 183
10.4 Error Code .................................................................................................................................. 187
Chapter 11 Specifications ...................................................................................................................... 191
11.1 ELC500 Control unit Specifications ............................................................................................ 191
11.2 Power supply for GT specifications ............................................................................................ 191
11.3 Data Logging / Damand Specifications ...................................................................................... 192
11.3.1 Data Logging ........................................................................................................................ 192
11.3.2 Demand Function ................................................................................................................. 192
11.4 Program (PLC) Specifications .................................................................................................... 194
11.5 Communication Specifications.................................................................................................... 195
11.5.1 USB Communication (Configurator software) ...................................................................... 195
11.5.2 COM0 port (RS232C) Communication ................................................................................ 195
11.5.3 COM1 / 2 port (RS-485 / RS-422) Communication ............................................................. 196
11.5.4 LAN port (Ethernet) Communication .................................................................................... 197
11.6 External Memory Specifications ................................................................................................. 197
Chapter 12 Dimensions and Others ....................................................................................................... 198
12.1 Dimensions ................................................................................................................................. 198
Revision History.......................................................................................................................................... 1