Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 110

Special timer instructions
■Teaching timer
Instruction symbol
TTMR
■Special function timer
Instruction symbol
STMR
Shortcut control instruction
■Rotary table shortest direction control
Instruction symbol
ROTC
Ramp signal instruction
■Ramp signal
Instruction symbol
RAMPQ
Pulse related instructions
■Measuring the density of pulses
Instruction symbol
SPD
■Outputting pulses at regular intervals
Instruction symbol
PLSY
■Performing the pulse width modulation
Instruction symbol
PWM
Matrix input instruction
■Matrix input
Instruction symbol
MTR
2 CPU MODULE INSTRUCTIONS
108
2.3 Application Instructions
Processing details
Measures the on time of the measurement command in seconds, multiplies it by a multiplier, and
stores the operation result.
(d)
T ×(s)
ON
(s)=0:1, (s)=1:10, (s)=2:100
T : On time of TTMR
ON
Processing details
Performs the following operations at the four points from the bit device specified by (d) according to
on/off of the input condition of the instruction.
• (d)+0: Off delay timer output
• (d)+1: After-off one-shot timer output
• (d)+2: After-on one-shot timer output
• (d)+3: On delay + off delay timer
Processing details
Controls the rotary table divided by (n1) so that it makes s shortcut rotation from the stop position to
the position specified by (s)+1.
Processing details
Changes the value specified by (s1) to the value specified by (s2) by the number of times specified
by (n).
The current value is stored in the device specified by (d1)+0.
Processing details
Counts the input pulses in the device specified by (s1) for the period specified by (s2), and stores
the result data in the device specified by (d).
Processing details
Outputs the pulses at the frequency specified by (s), by the number of times specified by (n), to the
output number (Y) in the device specified by (d).
Processing details
Outputs the on time specified by (s1) and the pulses in the period specified by (s2) to the output
number (Y) in the device specified by (d).
Processing details
Reads 16 points by (n) columns of data from the device specified by (s), and stores it in the device
specified by (d2) and later.
Reference
Page 883 TTMR
Reference
Page 885 STMR
Reference
Page 888 ROTC
Reference
Page 891 RAMPQ
Reference
Page 894 SPD
Reference
Page 896 PLSY
Reference
Page 898 PWM
Reference
Page 900 MTR