Troubleshooting Steps for Errors 2261712 and 2261723 HEC Coolant Flow Low are Logged and Scanning Not Inhibited.
Symptom
Errors 2261712 and 2261723 HEC Coolant Flow Low are Logged and Scanning Not Inhibited See Long Description Errors 2261712 and/or 2261723 HEC Coolant Flow Low are being logged and scanning is not inhibited. One or both of these errors appear repeatedly in error log but scanning not inhibited: Wed Jun 30 08:49:36 2010 Error: 2261712 Host: XXXXXXXX Process: NSP File: SCP:CoolingHWO Line: 2942 Exception Class: Unknown Severity: Unknown Function: Power/Support Systems: Heat Exchanger PSD: Gradient Echo Coil: HEAD Scan: 2/2 Heat Exchanger Cabinet (HEC) detected the gradient coil coolant flow is too low. Verify that the pump is turned on, all in-line valves are open. This alarm will stop scanning-> Wed Jun 30 08:49:36 2010 Error: 2261723 Host: XXXXXXXX Process: NSP File: SCP:CoolingHWO Line: 2942 Exception Class: Unknown Severity: Unknown Function: Power/Support Systems: Heat Exchanger PSD: Gradient Echo Coil: HEAD Scan: 2/2 Heat Exchanger Cabinet (HEC) detected the power electronics coolant flow is too low. Verify that the power electronics pump is turned on, all in-line valves are open. This alarm will stop scanning->
Error message
2261712 Heat Exchanger Cabinet HEC detected the gradient coil coolant flow is too low Fri Apr 3 12:50:19 2009 Error: 2261712 Host: RIC_HDMR2 Process: NSP File: SCP:CoolingHWO Line: 2836 Exception Class: Unknown Severity: Unknown Function: Software/Firmware/Config: N/A PSD: cal Coil: BODY Scan: 50270/1 Heat Exchanger Cabinet (HEC) detected the gradient coil coolant flow is too low. Verify that the pump is turned on, all in-line valves are open. This alarm will stop scanning 2261723 Heat Exchanger Cabinet (HEC) detected the power electronics coolant flow is too low. See Long Description Verify that the power electronics pump is turned on, all in-line valves are open. This alarm will stop scanning-
Applies to
- Models
- Discovery
- Product
- Discovery MR750. Also called DVMR. This product is compatible with 3.0T 20.0, 20.1_IB1, IB2, 21.0 and DV22.0 software only
- Software
- 20.1_IB1 and IB2 This release of software is applicable to Discovery MR450 and Discovery MR750 systems. See Long Description 20.1_IB1 is the unified Discovery MR450 and Discovery MR750 software release. Known internally to engineering as "DVIB". This release of software is applicable to Discovery MR450 and Discovery MR750 systems. 20.1_IB2 is the upgrade (bug fixes) for IB1.
- Area
- MR
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