11.2 I/O, Feed-back and Safety Options
152
11.2.1 VLT
®
General Purpose I/O Module MCB 101 152
11.2.2 VLT
®
Encoder Option MCB 102 154
11.2.3 VLT
®
Resolver Option MCB 103 155
11.2.4 VLT
®
Relay Card MCB 105 157
11.2.5 VLT
®
Safe PLC Interface Option MCB 108 160
11.2.6 VLT
®
PTC Thermistor Card MCB 112 161
11.2.7 VLT
®
Extended Relay Card MCB 113 162
11.2.8 VLT
®
Sensor Input Option MCB 114 163
11.2.9 VLT
®
Safe Option MCB 15x 165
11.2.10 VLT
®
C Option Adapter MCF 106 168
11.3 Motion Control Options
168
11.4 Accessories
170
11.4.1 Brake Resistors 170
11.4.2 Sine-wave Filters 170
11.4.3 dU/dt Filters 170
11.4.4 Common Mode Filters 170
11.4.5 Harmonic Filters 170
11.4.6 IP21/Type 1 Enclosure Kit 170
11.4.7 Remote Mounting Kit for LCP 173
11.4.8 Mounting Bracket for Enclosure Types A5, B1, B2, C1 and C2 174
12 RS-485 Installation and Set-up
176
12.1 Installation and Set-up
176
12.1.1 Overview 176
12.2 Network Connection
177
12.3 Bus Termination
177
12.4 RS-485 Installation and Set-up
177
12.5 FC Protocol Overview
177
12.6 Network Configuration
178
12.7 FC Protocol Message Framing Structure
178
12.7.1 Content of a Character (byte) 178
12.7.2 Telegram Structure 178
12.7.3 Telegram Length (LGE) 178
12.7.4 Frequency Converter Address (ADR) 178
12.7.5 Data Control Byte (BCC) 178
12.7.6 The Data Field 179
12.7.7 The PKE Field 180
12.7.8 Parameter Number (PNU) 180
12.7.9 Index (IND) 180
Contents
VLT
®
AutomationDrive FC 301/FC 302 Design Guide, 0.25-75 kW
6 MG33BF02 - Rev. 2013-12-20