New Equipment | Industrial Automation
20 µs) , the NCBR waits again a frame on the two input buses. – Redondancy and star configuration The switch "OUT CONFIGURATION" has to be on position PARALLEL. The frame is sent in the same time on the two output buses. – Ring configuration The swit
New Equipment | Industrial Automation
RUN – Program start-up with programming system – Cold start of the PLC The RAM is overwritten by the contents of the EEPROM. ● On-line program modification The two existing RAMs allow a quick modification of the user program to be performed without i
Electronics Forum | Mon Feb 15 14:28:09 EST 1999 | Andy Bellworthy
Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc
Electronics Forum | Tue Feb 16 12:26:07 EST 1999 | S. Rose
| Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc |
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