Hitachi HX-RIO3 Series User Manual page 12

12
B' 0110 ( 0x6 )
Down Clock & Inhibit
B' 0111 ( 0x7 )
Down Clock & Reset
B' 1000 ( 0x8 )
Up Clock & Down Clock
B' 1001 ( 0x9 )
Clock & Direction
B' 1010 ( 0xA )
Encoder 1x (*1)
B' 1011 ( 0xB )
Encoder 2x
B' 1100 ( 0xC )
Encoder 4x
Frequency Measurement
B' 1101 ( 0xD )
1sec Update (*2)
B' 1110 ( 0xE )
Pulse Width Measurement (*3)
Pulse Width & Period Measurement
B' 1111 ( 0xF )
(*4)
- Frequency Range of the Encoder x1 mode is the same as the counting mode.
Frequency, B'1101(0xD) can't be used with other channel's Count Mode = 0x0, 0x1, 0x4 ~ 0xA
-
Pulse Width, B'1110(0xE) measures Aph Input's High(On) Pulse Width(32bit) in 0.1usec unit.
-
Pulse Width & Period, B'1111(0xF) measures Aph's Pulse High(On) Width(16bit) & Period(16bit) in
-
0.1usec unit.
■ Gate Mode Ch#0, Ch#1
Value
B' 0000 (0x0)
B' 0001 (0x1)
B' 0010 (0x2)
B' 0011 (0x3)
B' 0100 (0x4)
Others
Down Counter with Inhibit
- Aph Input acts as Down Clock Input
- Bph Input acts as Inhibit function for Down Clock Input
Down Counter with Reset
- Aph Input acts as Down Clock Input
- Bph Input acts as Reset function to Counter
Up & Down Counter
- Aph Input acts as Up Clock Input
- Bph Input acts as Down Clock Input
Up & Down with Direction
- Aph Input acts as Clock Input
- Bph Input acts as Direction Input ( Low = Up Count, High = Down Count )
Encoder 1x
- Aph Input acts as Encoder's A phase Input
- Bph Input acts as Encoder's B phase Input
Encoder 2x
- Aph Input acts as Encoder's A phase Input
- Bph Input acts as Encoder's B phase Input
Encoder 4x
- Aph Input acts as Encoder's A phase Input
- Bph Input acts as Encoder's B phase Input
Simple Frequency Measurement, updated by 1sec, Hz Unit
- Aph Input acts as Frequency Input
- Bph Input is not used
Simple Pulse Width Measurement, 0.1usec Unit
- Pulse Width(32bit), if 1234, then Pulse High(On) width is 123.4usec (*3)
- Aph Input acts as Pulse Input
- Bph Input is not used
Simple Pulse Width & Period Measurement, 0.1usec Unit,
- Available in case of Pulse Input >= 200Hz(<= 2.5msec, Pulse On Width)
- Pulse Width(16bit, Low Word) + Pulse Period(16bit, High Word) (*4)
- Aph Input acts as Pulse Input
- Bph Input is not used
Description
Gate Function Disabled
Store/Continue
Store/Wait/Resume-
Store-Reset/Wait/Start-
Store-Reset/Start
Gate Function Disabled
HX-RIO3 Series