
10
replies
Gas Turbine IBH Valve Opening Without Any Command
GE Frame 6 B Turbine Inlet Bleed Heating Valve opening without any command.
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By
CSA
on
3 March, 2018 - 9:53 amNo intelligible information. You say you have data to show that the valve opens all by itself....

3
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Pressure Monitoring System Issue
Reverse voltage Readings Issue of Sensors
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By Curt Wuollet on
20 April, 2018 - 9:05 pmSounds just like a 4-20 ma. Current sink. Your load would go from the output to the positive supply...
Questions about H 25 Control system

Failsafe System on a Metal Detector
Alarm for failsafe valve on metal detector but the alarm does not sound immediately when it is switched off

MH50 Pallet System Restore Help - Battery Died
We have a Mitsubishi MH50 Mill that battery went dead in Pallet Pull side - we borught up, set parameters but still won't work.

2
replies
Air-Cooling Unit Outlet Temperature Control
Distillation column has air-cooling unit outlet temperature control problem.
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By Hans H. Eder on
12 April, 2018 - 6:50 amLowering the PID execution frequency is not going to help. The better approach: First try to get...

7
replies
Level Sensor in Sanitary Slurry Tank with Diaphragm Pump
Posted by supervisedautomation on
6 December, 2017 - 1:39 pmI'm looking for a sensor system to indicate how much water has been added to tank and also to indicate when the tank has been pumped empty.
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By Hilton on
7 April, 2018 - 4:47 pmSince you are only monitoring two conditions you should consider using level switches, one for full...

3
replies
Fuel Gas Flow Measurement
Reading difference between two Frame 9E GT. Want to test and calibrate flow transmitter.
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4
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1794-IF4I Connection with 2 Wires Transmitter
Using 1794-IF4I to read and power up analyzer transmitter, but cannot get the analyzer to power up.
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By Bob Peterson on
28 March, 2018 - 9:53 amNormally you would wire the 24 volts Plus to the plus terminal on the transmitter, and the minus...

4
replies
Panel-mount Volt/Amp Meter Sourcing
Can't find appropriate volt/amp meters for high voltage applications. What are my options?
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By Sam S. on
22 March, 2018 - 3:10 pmCurt, This looks like the best option so far, thanks for the advice. In calculating resistor...
By Curt Wuollet on
22 March, 2018 - 11:18 amThe way I've done this is to get the widely available digital panel meters that let you program the...

1
reply
Modbus Control for Digital Dial Gauge Data Logger
Have an 8-channel Modbus data logger for reading 8 digital dial gauges from China and need some assistance with its Modbus communication.

1
reply
Bently Nevada 7200 Series Probe
Looking for the correct Probe for 7200 Bently Nevada
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By Quentin on
26 March, 2018 - 11:55 amWE can clone Bently Nevada old 3000 series TONOX CP-36254-03 & CP-36254-02 prox probes here in...

4
replies
Wire Multiple Modbus Sensors
Want to wire three sensors (4 wire, RS485) and use Modbus RTU communication.
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By W.L. Mostia on
18 March, 2018 - 9:16 pmModbus.org (http://www.modbus.org/) is a good resource website. Have a look at the below link and...

3
replies
Anyone Heard of Piecal Calibrators?
Quality of Piecal brand handheld calibrators
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By Rora on
18 March, 2018 - 7:12 pmThank you for such a detailed response! Sounds like a great device but honestly I'm most...

1
reply
New Valve Feedback Signal Woes
Replaced a Jordan MV-1020 with an RCV SEVA-200. Feedback 4-20 gives constant 100% open indication at HMI regardless of valve position.

3
replies
Need Help - Change sensor to accurately detect box jams
Looking to use a different sensor to detect jams. On a conveyor belt, when boxes are pushed together and there is no gap between them it thinks there's a jam even when the boxes are moving past.

2
replies
Flow Transmitter Calibration (Micro Motion EMERSON)
How to calibrate an micro motion flow transmitter 2700R using display buttons.

11
replies
Effect of Compressor on Orifice Flow Measurement
Effect of Screw Compressor on the upstream Orifice Flow Measurement.
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By d on
9 March, 2018 - 7:08 amIs this just a generic inquiry low and high pressure flow measurement? or Are you...
By d on
2 March, 2018 - 11:36 amGot it, misread the sentence describing the recycle tie-in. As long as you have adequate run...
SIL3 instrument and wiring to PLC
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By W.L. Mostia on
7 March, 2018 - 11:20 pmThere are not many SIL3 instrument around and most will be logic solvers. This is because a SIL 3...

1
reply
Loop-powered vs. 2-Wire Device
Want to understand if there is any difference between 2-wire and loop-powered device.

6
replies
Active vs. Passive Signal
Exact difference between active and passive signal

1
reply
Setting Thrust Position on Bently 3300
Trying to figure out how to adjust the zero settings on the 3300/20 card.
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By stecav on
1 March, 2018 - 3:46 pmI advise you to contact Bently technical support or the 3300/20 manual. You need to slide the front...