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CVIC - MODCVIC - MULTICVIC
Screen By default Comments
Lock.NOK No lock N cycles OK: when this function is enabled, the system locks the start cycle
as soon as the number of cycles run with an accept report has reached the
programmed «NCYCOK». A reset command must be sent to unlock the cycle
start.
Scy pulse No start cycle by pulses: the «start cycle» signal can be activated with a pulse. For safety
purposes, this parameter is only available on fixed spindles.
Val.sp. No spindle validation: the spindle operation is validated or not by the PLC.
Spv.loos No spindle validation at run reverse: through this function, the spindle operation is
validated or not in run reverse by the external monitoring system (via the Inputs/
Outputs).
Err.Ack. No Yes/No (to validate start cycle after a reject report).
Cycle0 No Yes/No (to validate the running of cycle 0).
Push Start No When this function is enabled (Yes), the tool «push start» is inhibited. The tool
is started either by pressing the lever or enabling the external start input.
Ergo-stop Yes When this function is enabled, the operator will experience less of a jerk at the at
the end of the tightening operation.
Better inactivate Ergo-stop for ECPHT tools!
RP durat 0.0 A value which is different from 0 allows you to program the pulse (0.1 to 4.0 s)
reports (accept, reject) at end of cycle.
With a value equal to 0, you can program a continuous status of the reports at end of
cycle.
K.Torque/spindl
or K.Torque/spindl
K.Torque/cycle this option allows you to define:
- either 1 correction coefficient per spindle; it is stored in the tool memory. It is set to 1 by default and
can be modified by performing the manual calibration procedure which can be
accessed from the maintenance menu. This coefficient is used to calculate the
torque whatever the cycle run.
- or 1 correction coefficient per cycle; the coefficient associated to each cycle is stored in the controller
memory, except the coefficient of cycle 0 which remains in the tool memory. It is
set to 1 by default and can be modified by performing the manual calibration
procedure for each of the programmed cycles. The coefficient used to calculate
the torque is the coefficient associated to the current cycle.
Fc(Hz) 128 Bandwidth adjustment from 4 to 128 Hz. Reducing this value allows you to filter the defects in
the «torque» signal and improve the dispersion of the torque installed (Cp or
Cam), which may be useful in particular when using a «Crowfoot» head. Warning:
as a result, the adjustment of the torque (Cpk) may be modified. It can be adjusted
by calibrating the tool on the assembly (see Manual Calibration Section in the
Maintenance menu).
The cut-off frequency value entered will have no effect on ECPHT tools.
Warning: It is strongly advised against programming the SCY pulse option if handheld tools are used.
As the tool only stops at the end of the tightening cycle, this may result in a risk of injury for the operator.
3.6 - Input / Output Configuration
3.6.1 - Overview
The «STATION» menu also allows you to reconfigure the addresses of the input and output functions on the
I/O connector. According to the desired operation, you can use either the default configuration, or the dedicated
configuration with functions not defined in the default configuration.
Except for the output SYNC signal available only on logical outputs 5, 6, 7 and 8, all of the other functions can
be configured on any input or output available. You can configure the same output function on several outputs
of the I/O connector.
You will find hereafter a description of the following:
- Input functions.
- Output functions.
- The default configuration.
ECPHT
ECPHT
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