Fronius ROB 4000 TIG - Job;Program Select (ROB 5000;ROB 5000 OC)

NOTE!
Any Service Codes that are output will not be displayed while the “Source error
reset” signal is set.
Example: if there is not enough coolant, the “No | H2O” Service code will not be dis-
played if the signal is set. This can result in damage to the water-cooled welding torch.
Remedies: Only use the “Source error reset” signal as a short pulse to reset the error.
WARNING!
Danger from surprisingly starting welding process.
This can result in serious injury and damage to property.
▶
If the “Source error reset” signal is still
▶
24 V ROB 4000/5000 (High)
▶
GND ROB 5000 OC (Low),
▶
the „Welding start“ signal must not be set while the error is being rectified, otherwise
welding will start as soon as the error is fixed.
Job/program
select (ROB
5000/ROB 5000
OC)
ROB 4000/5000 ROB 5000 OC
Signal X8:6 HIGH LOW
The „Job/program select“ signal allows the „Program number“ signals to be used in diffe-
rent ways (Job/program bit 0 -7, see next page)
In job mode, if „Job/Program Select“ is
- LOW (ROB 5000)
- HIGH (ROB 5000 OC),
the required job is digitally selected by means of „Job/Program bit 0 - 7“. Select Job
mode using mode bit 0-2.
IMPORTANT! In job mode (mode bit 0-2), if „Job/Program Select“ is
- LOW (ROB 5000)
- HIGH (ROB 5000 OC),
there is also the analog job selection option. Refer to the paragraphs on „Analog job
selection“ for more information.
In the case of internal parameter selection or TIG, „Job/program bit 0 -7“ is used to select
the process (see the following section „Program number“). Select internal parameter
selection or TIG with mode bit 0-2.
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