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Bosch Rexroth PRC 7000 Betriebsanleitung Seite 329

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R911172834 / 02
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PRC7000
Abbreviation
Meaning
Slope
Current increase.
Current increases/decreases from an initial to a final heat
value.
Solenoid
Solenoid valve.
Drives the gun cylinders for closing the electrodes
SINGLE
Single spot operating mode.
For automatic and manual systems
SQZ
Squeeze time.
Time that runs before the weld time. The electrodes
squeeze the parts to be welded together.
Stepper
%I stepping in order to compensate for electrode wear
TCP
Transmission Control Protocol.
TCP controls the way in which data is exchanged between
computers. It is a link-oriented, packet-switching transport
protocol and belongs to the range of Internet protocols
(IP).
Temp.
Temperature.
Tool tip
Explanatory text.
Appears when the mouse pointer remains on an input
field/object for a moment.
ÜK
Monitoring contact
e.g. for monitoring the pressure inside the cylinder (that
closes the electrodes) or monitoring of the electrode posi­
tion (e.g. "gun closed")
UIP
Process quality.
UIR
UI control
UST
Upslope time
Time in which the %I increases from the beginning of the
MainWLD.
WC
Weld complete contact.
This signal is output when the schedule has been com­
pleted.
WIC
Weld interface controller
WLD
Weld time
A distinction is made between PreWLD (pre-heating time
or 1.WLD), MainWLD (main weld time or 2.WLD), and
PstWLD (post-heating time or 3.WLD).
All 3 weld times can be programmed separately in terms of
duration and %I.
Impulses and slope values can only be programmed for
the MainWLD.
WT
Weld timer.
Weld timer, also referred to as resistance weld timer or
simply as timer.
Bosch Rexroth AG
329 / 334
Abbreviations

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