9.6.3 CNF-40 Parameter Initialization .............................................. 293
9.6.4 CNF-41 Changed Parameter Display ..................................... 294
9.6.5 CNF-42 User & Macro Mode (U&M) ...................................... 294
9.6.6 CNF-43 Macro Selection ......................................................... 294
9.6.7 CNF-44 Delete Trip History ..................................................... 295
9.6.8 CNF-46 Read, Write, and Save Parameters .......................... 295
9.6.9 CNF-50 Parameter View Lock ................................................ 296
9.6.10 CNF-52 Parameter Lock ......................................................... 296
9.6.11 CNF-61 Quick Start Menu ....................................................... 297
9.6.12 CNF-70 Operation Time Monitor ............................................. 297
10 RS-485 Communication Features .............................................................. 299
10.1 Communication Standards .................................................................. 299
10.2 Communication System Configuration ............................................... 300
10.2.1 Communication Line Connection ............................................ 300
10.2.2 Setting Communication Parameters ....................................... 301
10.2.3 Setting Operation Command and Frequency ........................ 303
10.2.4 Command Loss Protective Operation .................................... 303
10.3 Modbus-RTU Communication ............................................................. 305
10.3.1 Setting Virtual Multi-function Inputs ......................................... 305
10.3.2 Saving Parameters Defined by Communication .................... 305
10.3.3 Total Memory Map for Communication ................................... 306
10.3.4 Parameter Group for Data Transmission ................................ 307
10.3.5 Parameter Group for User/Macro Group ................................ 307
10.3.6 Modbus-RTU Protocol ............................................................. 308
10.3.7 Compatible Common Area Parameter ................................... 311
10.3.8 H2 Expansion Common Area Parameter ............................... 315
10.4 BACnet Communication ...................................................................... 326
10.4.1 What is BACnet Communication? .......................................... 326
10.4.2 BACnet Communication Standards ........................................ 326
10.4.3 BACnet Quick Communication Start ...................................... 326
10.4.4 Protocol Implementation ......................................................... 329
10.4.5 Object Map .............................................................................. 329
10.5 Metasys-N2 Communication ............................................................... 336
10.5.1 Metasys-N2 Quick Communication Start ............................... 336
10.5.2 Metasys-N2 Communication Standard .................................. 336
10.5.3 Metasys-N2 Protocol I/O Point Map ....................................... 337
11 Troubleshooting ........................................................................................... 341
11.1 Trip and Warning .................................................................................. 341