Hitachi HX-RIO3 Series User Manual page 10

10
Count Mode Ch#0, Ch#1
Value Count Mode
Up
B' 0000 (0x0)
Down
B' 0001 (0x1)
-
B' 0010 (0x2)
-
B' 0011 (0x3)
Up Clock & Inhibit
B' 0100 (0x4)
Up Clock & Reset
B' 0101 (0x5)
Down Clock & Inhibit
B' 0110 ( 0x6 )
Down Clock & Reset
B' 0111 ( 0x7 )
Up Clock & Down Clock
B' 1000 ( 0x8 )
Clock & Direction
B' 1001 ( 0x9 )
Encoder 1x (*1)
B' 1010 ( 0xA )
Encoder 2x
B' 1011 ( 0xB )
B' 1100 ( 0xC ) Encoder 4x
Frequency Measurement
B' 1101 ( 0xD )
1sec Update (*2)
Description
Up Counter
- Aph Input acts as Up Clock
- Bph Input is not used
Down Counter
- Aph Input acts as Down Clock
- Bph Input is not used
-
-
Up Counter with Inhibit
- Aph Input acts as Up Clock Input
- Bph Input acts as Inhibit function for Up Clock Input
Up Counter with Reset
- Aph Input acts as Up Clock Input
- Bph Input acts as Reset function to Counter
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
HX-RIO3 Series