Mitsubishi Electric FX5 User Manual page 268

Special relays/ Function
special
registers
SM5052 CH1 pulse width measurement
complete
SM5053 CH2 pulse width measurement
complete
SM5054 CH3 pulse width measurement
complete
SM5055 CH4 pulse width measurement
complete
SM5056 CH5 pulse width measurement
complete
SM5057 CH6 pulse width measurement
complete
SM5058 CH7 pulse width measurement
complete
SM5059 CH8 pulse width measurement
complete
SM5060 CH9 pulse width measurement
complete
SM5061 CH10 pulse width measurement
complete
SM5062 CH11 pulse width measurement
complete
SM5063 CH12 pulse width measurement
complete
SM5068 CH1 measurement mode
SM5069 CH2 measurement mode
SM5070 CH3 measurement mode
SM5071 CH4 measurement mode
SM5072 CH5 measurement mode
SM5073 CH6 measurement mode
SM5074 CH7 measurement mode
SM5075 CH8 measurement mode
SM5076 CH9 measurement mode
SM5077 CH10 measurement mode
SM5078 CH11 measurement mode
SM5079 CH12 measurement mode
SD5021, SD5020 CH1 rising edge ring counter value
SD5023, SD5022 CH1 falling edge ring counter value
SD5025, SD5024 CH1 pulse width latest value
SD5027, SD5026 CH1 pulse width maximum value
SD5029, SD5028 CH1 pulse width minimum value
SD5031, SD5030 CH1 period latest value
SD5033, SD5032 CH1 period maximum value
SD5035, SD5034 CH1 period minimum value
SD5041, SD5040 CH2 rising edge ring counter value
SD5043, SD5042 CH2 falling edge ring counter value
SD5045, SD5044 CH2 pulse width latest value
SD5047, SD5046 CH2 pulse width maximum value
SD5049, SD5048 CH2 pulse width minimum value
SD5051, SD5050 CH2 period latest value
SD5053, SD5052 CH2 period maximum value
SD5055, SD5054 CH2 period minimum value
SD5061, SD5060 CH3 rising edge ring counter value
SD5063, SD5062 CH3 falling edge ring counter value
24 HIGH-SPEED INPUT/OUTPUT FUNCTION
266
24.3 Pulse Width Measurement Function
Description
These flags turn ON at the end of the 1st pulse width
measurement on the target channel. (They remain ON during
measurement in the always measurement mode.)
The measurement mode of the target channel can be checked by
these flags. (To change the measurement mode during operation,
use this special relay.)
OFF: Always measurement mode
ON: 1 time measurement mode
The ring counter value when the rising edge is detected is stored.
The ring counter value when the falling edge is detected is stored.
The latest value of the pulse width is stored.
The maximum value of the pulse width is stored.
The minimum value of the pulse width is stored.
The latest value of the period is stored.
The maximum value of the period is stored.
The minimum value of the period is stored.
The ring counter value when the rising edge is detected is stored.
The ring counter value when the falling edge is detected is stored.
The latest value of the pulse width is stored.
The maximum value of the pulse width is stored.
The minimum value of the pulse width is stored.
The latest value of the period is stored.
The maximum value of the period is stored.
The minimum value of the period is stored.
The ring counter value when the rising edge is detected is stored.
The ring counter value when the falling edge is detected is stored.
Default R/W
OFF R
*1
ON R/W
00000000H R
00000000H R
00000000H R
00000000H R/W
FFFFFFFFH R/W
00000000H R
00000000H R/W
FFFFFFFFH R/W
00000000H R
00000000H R
00000000H R
00000000H R/W
FFFFFFFFH R/W
00000000H R
00000000H R/W
FFFFFFFFH R/W
00000000H R
00000000H R