Collamat Etiprint Inline, Руководство по эксплуатации

Страница: 164 / 188

7.4.5 Signal FEED, IFEED
The signal FEED is always active when the steppermotor is turning. This signal indicates an ex-
ternal printing unit that the paper is moving or stopped. The flatprinter analyses the rising edge of
this signal for the printing action. The time diagram of the FEED-signal is shown in figure 47.
The signal
IFEED is a copy of the FEED signal. It is completely isolated by a photocoupler from
the electronic parts. This signal can control a strange printing unit completely floating. Thanks to
the photocoupler the signal can be used for NPN or PNP inputs. The polarity of the IFEED signal
can be adjusted on the control panel. NORMAL means that the signal is with the same polarity of
the FEED signal. INVERSE means that it is inverted to the FEED signal.
7.4.6 Steppermotor clock CLOCK
The signal CLOCK can be used to synchronize an external device (e.g.. Ink-Jet or Thermal
Transfer printer) with the steppermotor.
7.4.7 Control output NSTPO (NonSToP Out)
The signal NSTPO is used to link two Collamat 8600 for the nonstop mode. The wiring diagram is
shown in the chapter nonstop.
5999.545-01G 28.02.2006 WM
Page 34 / 65