KEYENCE N-400 - Manual (Page 95)

Chapter 5
Multi-Head Mode Control Procedure
5.1 Multi-head Mode ................................................................. 88
5.1.1 Controlling multi-head mode .................................................. 88
5.1.2 Setup procedure .................................................................... 89
5.2 Reading Operation in Multi-Head Mode ............................ 91
5.2.1 Difference in operation depending on reading mode ............. 91
5.2.2 Trigger input signal type ........................................................ 93
5.2.3 Data transmission timing ....................................................... 94
5.3 Data Communication in Multi-Head Mode ........................ 95
5.3.1 Communication format ........................................................... 95
5.3.2 Handshaking protocol ............................................................ 95
5.3.3 Read error code ..................................................................... 95
5.4 Command Communication in Multi-Head Mode .............. 96
5.4.1 Sending a command to BL series .......................................... 96
5.4.2 N-400 direct control/setup commands ................................... 96
5.5 Interference Suppression Function .................................. 97
5.6 Communication Time ......................................................... 98