Continuous Frequency Rewriting - Fuji Electric micrex-sx SPH User Manual

7-3 Functions of Pulse Generation Mode

7-3-7 Continuous frequency rewriting

• The continuous frequency rewriting function continuously writes data from the set value data area into the target
frequency register.
Speed change command
(PC = = > MP1/MP2)
Speed changing
(PC < = = MP1/MP2)
Set value data
(PC = = > MP1/MP2)
Points of use:
· For continuous frequency rewriting, there is no handshaking between the write command and the response.
Register Select is also unnecessary.
Frequency 1 Frequency 2
Frequency 1
7-12
"1"
"1"
Frequency 3
Frequency 3
Frequency 2
Time