Flowserve MX Electronic Actuator - Manual (Page 5)

5
Limitorque MX Electronic Actuator FCD LMENIM2306-06 – 10/13
flowserve.com
4.19.3 Custom Input Mode #1 – Momentary ESD/PSESD (Optional) 72
4.19.4 Custom Input Mode #2 – Momentary ESD/CSE (Optional) 74
4.19.5 Custom Input Mode #3 – ESD Time Delay Relay 74
4.19.6 Custom Input Mode #4 – Multi-position mode (optional) 74
4.19.7 Limigard Controls 76
4.19.8 SIL Mode – Standard SIL (Optional) 76
4.19.9 SIL Mode – Enhanced SIL (Optional) 77
4.20 Monitor Relay 80
4.21 Diagnostic Reset 81
4.22 TAG Number 82
4.23 LCD Contrast 82
4.24 Torque Boost 82
4.25 Motor Thermostat 83
4.26 Change Valve Data 83
4.27 Change Port 84
5 Troubleshooting 85
5.1 View Diagnostics Routine 85
5.2 Troubleshooting Problems/Corrective Action 85
5.2.1 Actuator Fails to Operate 86
5.2.2 Jammed Valve Detected 86
5.2.3 Actuator Operates but Does Not Drive Valve 87
5.2.4 Valve Does Not Seat Correctly 87
5.2.5 Status Messages 87
5.3 View Diagnostics 90
5.4 View Hardware Status 90
5.5 View Motor Status 91
5.6 View Power Supply 91
5.7 View Identification 92
5.8 View Torque Profile 92
5.9 View Operation Log 93
5.10 View DNET Status? 94
6 Maintenance 96
6.1 Lubrication 96
6.1.1 Oil Capacities 96
6.1.2 Checking Oil Level 96
7 Regulatory Information 97
7.1 Special Conditions for Safe Use (denoted by X after the certificate number)
for Atex and IECEx Applications 99
7.2 Statement of Compliance With Applicable European Directives 99