isel-CNC Machine - Bedienungsanleitungen / Manuals isel
isel-CNC Machine - Bedienungsanleitungen / Manuals isel
isel-CNC Machine - Bedienungsanleitungen / Manuals isel
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<strong>isel</strong>-<strong>CNC</strong> <strong>Machine</strong> CPV<br />
7.4.3 Enable<br />
The control signal “Enable” is used to switch off the monitoring circuit of the limit switches for<br />
a short time. This allows you to clear the drive control via software with the limit switch<br />
approached.<br />
The control signal switches off the safety monitoring of the limit switches. Please watch the<br />
connected devices with reference to personal protection and operational reliability of the<br />
machine.<br />
To provide optical monitoring, LED3 in the PVM 0810 power output stage lights up if the<br />
signal is switched on.<br />
7.4.4 Safety Shutdown<br />
The control signal signals readiness for operation of control computer and plug-in card to<br />
the power output stage.<br />
An active signal allows the power supply of the power output stages to be turned on. As a<br />
check-back, LED2 on the rear panel of the power output stage lights up.<br />
For more detailed information on the check-back signals, refer to the description of the PVM<br />
0810 servomotor power output stage or the UPMV 4/12 servomotor control card.<br />
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