ECKELMANN E-Control CNC, Продуктовая документация

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11 Testing of the CNC and PLC program
On principle, the operation of the CNC program is also possible without connected mechan-
ical system and drives. This is obtained by the setting of the machine constant
MK_TEST_OHNEMECHANIK=1
On principle, the operation of the CNC program is also possible without a PLC program. This
is obtained by the setting of the machine constant MK_SPS_DUMMY=1
During the tests with connected mechanical system and PLC, the machine constants have
to be set as follows
Tabelle 48:
Table 48: Deactivate test mode for use of the controller with the real machine
Machine constants (MK) Number values Values
Test setting MK_TEST_OHNEMECHANIK 1 0
MK_SPS_DUMMY 1 0
11.1 Connection of the controller inputs
Make the following wiring for the described hardware set-up
• Set input „Emergency stop circuit“ to 24V
• The two inputs „Tool up“ and „Tool down“ are to be set in compliance with the pro-
gram progress (M14, M15). Therefore, the inputs are to be set firmly to 24V or are to
be deactivated
11.2 Loading and starting the PLC program
• The PLC program is loaded into the controller as described via the ETOLS PLC2 and is
started
11.3 Loading and starting of the CNC program
The CNC program is loaded into the controller as described in the StdHMI
• Operating mode „Automatic“ is selected as previously described.
• The graphical representation is activated as previously described
The program is started via „Start“ (with Override – set the feed to a low value e.g. 1%)