Edwards STP-iXA2205 Series User Manual

STP-iXA2205 Series Turbomolecular Pump
Nov. 10 iii Issue 1-h
PAGE
iii
CONTENTS (CONTINUED)
Section Title Page
5 SERIAL COMMUNICATION PROTOCOL 89
5.1 Introduction 89
5.2 Connection and setting up 90
5.2.1 Signal connection 90
5.2.2 Connecting the RS485 92
5.2.3 Communication parameter setting 93
5.2.4 Input operation port setting 94
5.2.5 Serial communication timeout setting 95
5.3 Protocol specifications 96
5.3.1 General description 96
5.3.2 Standard transmission frame 97
5.3.3 Control command
(in the RS232/RS485 single point connection) 98
5.3.4 Query command
(in the RS232/RS485 single point connection) 99
5.3.5 Transmission data format 100
5.3.6 Frame control (checksum) 101
5.3.7 Error control 101
5.3.8 Transmission frame in the RS485 multi-point connection 101
5.3.9 Control command in the RS485 multi-point connection 103
5.3.10 Query command in the RS485 multi-point connection 104
5.3.11 Broadcasting command in the RS485 multi-point connection 105
5.4 Command specifications 106
5.4.1 Command list 106
5.4.2 ReadMeas 107
5.4.3 Command 107
5.4.4 ReadFailMess 108
5.4.5 ReadModFonct 112
5.4.6 ReadVersion 114
5.4.7 ReadCounters 115
5.4.8 ReadSetPoint 116
5.4.9 ReadMotorTemp 116
5.4.10 ReadStatus 117
5.4.11 ReadEvents 118
5.4.12 SetSpeedSetPoint 119
5.4.13 ReadSpeedSetPoint 120
5.4.14 ReadModFonctWithWarning 121
5.4.15 ReadMeasValue 124
5.4.16 ReadOptionFunc 126
5.4.17 SetOptionFunc 129
5.4.18 ReadCondition 131
5.4.19 ReadEventsWithTime 133
6 STP-LINK AND DISPLAY UNIT 137
6.1 STP-Link 137
6.2 Display unit 138

Edwards STP-iXA2205 Series Specifications

General

Brand	Edwards
Model	STP-iXA2205 Series
Category	Water Pump
Language	English