Carrier 8DF-13 Betriebsanweisung Seite 72

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6. About Hardware
SMC-4DF-PCI, SMC-8DF-PCI
65
Table 6.4. General-purpose Input Section
Item Specification
Signal channel
7channels/axis
Input signal name
IN1/ALM : alarm input, general-purpose input
IN2/INP : positioning completion input, general-purpose input
IN3/SD : deceleration (decelerated stop) input, general-purpose input
IN4/LTC : counter latch input, general-purpose input
IN5/PCS : positioning control start input, general-purpose input
IN6/CLR : counter clear input, general-purpose input
IN7 : general-purpose input
Input logic
Enables selecting the positive/negative logic by using the Software
Input type
Opto-coupler input (corresponding to current sink output)
Response time (Max.)
200
μsec
Input resistance
4.7k
Ω
Input ON current
2.0mA or more
Input OFF current
0.16mA or less
External circuit power supply
12V - 24VDC(±10%)
Table 6.5. Pulse Output Section
Item Specification
Pulse rate 0.1pps - 6.5 Mpps
Output signal name CW : pulse / CW output
CCW : direction / CCW output
Output signal system 2 Pulse types (pulse for positive/negative direction) or the common
pulse type (pulse signal/directional signal)
90
ºC phase difference pulse (lead/lag pulse)
Output form Un-isolated differential line driver output
Device used
AM26LS31(T.I) or equivalence to it
H level output voltage
2.5V - 5.25V
L level output voltage
0V - 0.5V
Rated output current (Max.)
20mA
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