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Dear sir,
This is regarding Mk2 speedtronic Temperature Averaging Module problem. Pls give me a quick response..Thanks...
During calibration of Mk2 Exhaust Temperature Averaging module, manual says first reject all the TCs. Then apply mv signal at the TX-INN+ and Tx.INN -ve terminal, read the output at TX-OUT and ACOM terminal, and note the corresponding Temp.Meter reading. Where as,when we reject all the TCs, the Temp.gauge reading full (1000degC), as the circuit is open circuited. When we put any one of the TC in Average position, the temp. meter reads little above Zero reading. In this case, how can we read temperature and mv equivalent out put, with all the TCs put in "rejected" position? Pls advice..
Secondly, the DORIC digital temp.display indicator hunts with the input terminal shorted. Even when the mv signal applied to input terminal, there is no response. How can I stop the hunting? Adjusting span-zero and stability screws did not yield the result.
Request pls
advice at your earliest.. Thanking you Sir....
This is regarding Mk2 speedtronic Temperature Averaging Module problem. Pls give me a quick response..Thanks...
During calibration of Mk2 Exhaust Temperature Averaging module, manual says first reject all the TCs. Then apply mv signal at the TX-INN+ and Tx.INN -ve terminal, read the output at TX-OUT and ACOM terminal, and note the corresponding Temp.Meter reading. Where as,when we reject all the TCs, the Temp.gauge reading full (1000degC), as the circuit is open circuited. When we put any one of the TC in Average position, the temp. meter reads little above Zero reading. In this case, how can we read temperature and mv equivalent out put, with all the TCs put in "rejected" position? Pls advice..
Secondly, the DORIC digital temp.display indicator hunts with the input terminal shorted. Even when the mv signal applied to input terminal, there is no response. How can I stop the hunting? Adjusting span-zero and stability screws did not yield the result.
Request pls
advice at your earliest.. Thanking you Sir....