Medium-duty TDAC
Transmission Data Acquisition and Control
The operator's console is free-standing and is generally located adjacent to the dynamometer. It houses the following controls and instrumentation to control the dynamometer and reading information from the transmission (pressures, gear ratio, cooler flow):
- Drive rotation switch (CW/CCW)
- S-Turn potentiometer for input speed control
- Amp meter to indicate relative input torque ˆ scaled by percentage
- S-Turn potentiometer for power absorption control
- Amp meter to indicate relative load
- Fill/drain switch for transmission oil reservoir system
- Green run light
- Stop/start button
- Input tachometer–digital
- Left output tachometer ˆ digital
- Right output tachometer ˆ digital
- Mainline oil pressure ˆ 0–400 psi
- Oil pressure gauges ˆ 0–300 psi
- Oil temperature gauge ˆ digital
- Flow sensor ˆ 0–2 gpm analog