Danfoss VACON 100 FLOW Series Application Manual page 319

VACON® 100 FLOW
Application Guide
12.3.146 Fault Code 109, ID 1109 - Input Pressure Supervision
Cause
• The supervision signal of the input pressure (P3.13.9.2) is lower than the alarm limit (P3.13.9.7).
Troubleshooting
• Check the process.
• Check the parameters in menu M3.13.9.
• Check the input pressure sensor and connections.
12.3.147 Fault Code 109, ID 1409 - Input Pressure Supervision
Cause
• The supervision signal of the input pressure (P3.13.9.2) is lower than the fault limit (P3.13.9.8).
Troubleshooting
• Check the process.
• Check the parameters in menu M3.13.9.
• Check the input pressure sensor and connections.
12.3.148 Fault Code 111, ID 1315 - Temperature Fault 1
Cause
• 1 or more of the temperature input signals (set in P3.9.6.1) is higher than the alarm limit (P3.9.6.2).
Troubleshooting
• Find the cause of the temperature rise.
• Check the temperature sensor and connections.
• If no sensor is connected, make sure that the temperature input is hardwired.
• See the option board manual for more data.
12.3.149 Fault Code 111, ID 1316 - Temperature Fault 1
Cause
• 1 or more of the temperature input signals (set in P3.9.6.1) is higher than the fault limit (P3.9.6.3).
Troubleshooting
• Find the cause of the temperature rise.
• Check the temperature sensor and connections.
• If no sensor is connected, make sure that the temperature input is hardwired.
• See the option board manual for more data.
12.3.150 Fault Code 112, ID 1317 - Temperature Fault 2
Cause
• 1 or more of the temperature input signals (set in P3.9.6.5) is higher than the fault limit (P3.9.6.6).
Troubleshooting
• Find the cause of the temperature rise.
• Check the temperature sensor and connections.
• If no sensor is connected, make sure that the temperature input is hardwired.
• See the option board manual for more data.
12.3.151 Fault Code 112, ID 1318 - Temperature Fault 2
Cause
• 1 or more of the temperature input signals (set in P3.9.6.5) is higher than the fault limit (P3.9.6.7).
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Fault Tracing
AB298035655957en-000201 / DPD01083 | 319