5 Input Specifications and Wiring Methods
5-3
.
High Speed Counter Input
XC series PLC support high speed count function which is independent with the scan cycle. Via
choosing different counter, testing the high speed input signal comes from sensor and rotary
encoder. The highest testing frequency can reach 80 KHz.
5-3-1
.
Count Mode
XC series HSC function has three count modes: Increment mode, Pulse+Direction mode,
AB-phase mode;
Under this mode, input the pulse signal, the count value increase with every rising edge of pulse
signal;
Under this mode, input the pulse signal and direction signal together. The count value increase or
Increment Mode
1
Pulse+Direction
Mode
2
Содержание XC Series
Страница 1: ...WUXI XINJE ELECTRIC CO LTD XC series PLC hardware User manual Data No PC01 20110106 3 3 ...
Страница 4: ......
Страница 41: ...3 System Structure Analog Output QD QD1000 QD1031 16 channels Module s Value D D8320 D8329 ...
Страница 43: ...3 System Structure Please install the products according to chapter 2 1 1 3 Installation Environment ...
Страница 49: ...5 Input Specifications and Wiring Methods 5 2 DC Input Signal AC Power Supply Type DC Input Signal 1 ...
Страница 51: ...5 Input Specifications and Wiring Methods ...
Страница 125: ...Appendix special soft device list 1 If you change special FLASH memory it will take into effect after restart the PLC ...