Sturtevant Richmont Programmable Torque Verifier FM II, Руководство пользователя

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12. Reject LED
The red reject LED lights when the FM Switch Wrench has been pulled for more than the maxi-
mum specified period of time for the programmed requirements for the fastener. This almost
always means the fastener has been overtorqued. When this LED is lit, the fastener must be
loosened, then properly torqued.
13. Suspend
This LED lights when the unit has suspended counting signals received from the FM Switch
Wrench(es). The primary use for this function is during the wrench torque setting operation.
14. Down Keyswitch
The down keyswitch is used to page through menu selections or lower numeric values during
programming of the PTV-FM.
15. Up Keyswitch
The up keyswitch is used to page through menu selections or increase numeric values during
programming of the PTV-FM.
16. Set Keyswitch
The set keyswitch is used in conjunction with other keyswitches during programming to lock in,
or “set”, certain values during programming of the unit.
17. Mode Keyswitch
The mode keyswitch is used in conjunction with other keyswitches to display element settings
during operation.
18. Suspend Keyswitch
The suspend keyswitch suspends counting signals received from the FM Switch Wrench(es).
This function is most commonly used during the torque setting operation on the tools.
19. Power Cord
The power cord depicted is the one used for 120 VAC operations. Both the 120VAC and 240
VAC cords have one end that plugs into the Power Entry Module (PEM), and one end that con-
nects into the power supply. For PTV-FM units used with 240 VAC power, the correct power
cord must be ordered with the unit.
20. Antenna
The antenna receives the signals from the FM Switch Wrench(es). It is mounted atop the PTV-
FM on the antenna mount.