Sturtevant Richmont Programmable Torque Verifier FM II, Руководство пользователя

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21. Parameter Select Switch
The parameter select switch allows the user to select which set of parameters the PTV-FM is to
use. A set of parameters includes: FM Switch Wrench (one only per parameter), FM channel (1
channel only per parameter) minimum pull time, maximum pull time, TBC (Time Between Clicks),
TBB (Time Between Batches), and the number of fasteners in each batch. This is a significant
addition to the Generation II PTV-FM, and is discussed more fully in the next chapter of this
manual.
22. Serial Port
The serial port connector is used by the factory to download the original firmware. The port is for
factory use only.
23. PLC Connector
The PTV-FM uses a 19-pin PLC connector for communicating with PLC’s controlling operations
related to the output of the fastening operation on which the PTV-FM is used. For more on this
topic, see Chapter 6.
24. On/Off Switch
This rocker-type power switch controls power to the PTV-FM.
25. Power Entry Module (PEM)
The PEM is new to the Generation II PTV-FM. It serves as the connection point for the power
cord, provides the ability to select 120 VAC or 240 VAC operation, and holds the fuse that pro-
tects the circuitry and the operator. For more on this topic, see Chapter 3.
26. Power Setting Notice
The power setting notice is a tape strip affixed to the PEM. It tells the user whether the unit was
shipped with the PEM set for 120 VAC or 240 VAC operation. Do NOT remove this strip until
you have read Chapter 3 and understand the functions of the PEM thoroughly.
Warning
Do NOT remove the Power Setting Notice strip until you have read Chapter 3 and
understand the functions of the PEM thoroughly.
There expanded capabilities of the Generation II models of the PTV-FM make it significantly dif-
ferent in installation, programming, and operation from the first generation. Owners of first gen-
eration units need to read this manual carefully, since the expanded capabilities resulted in new
and different procedures in these areas.