Questions regarding the AVP-102 locator
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I saw a sentence in the instructions: For installing a double-acting AVP, 1. Install the double-acting amplifier at the output port of the AVP. 2. Connect the air supply to the “SUP” port of the double-acting amplifier. 3. The “QUT1” of the double-acting amplifier is connected to the main cylinder of the actuator. 4. The “QUT2” of the double-acting amplifier is connected to the auxiliary cylinder of the actuator. It should be noted that the manual/auto switch does not function in dual-action intelligent positioners. What do the main cylinder and auxiliary cylinder refer to here?
A cylinder is divided by a piston, and the areas on either side of the piston can be referred to as the main cylinder and the secondary cylinder