Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 228

Wave output step execution function
When the wave output function is in use, this execution function changes the address and data value to be output and freely
changes the analog output at a desired timing.
This function is useful for debugging the analog output test or wave output function when the wave output function is used.
Ex.
Wave output step execution in the following conditions
• The output range is set to -10 to +10 V.
• The wave output status is wave output in progress.
• The address when the Step action wave output request is accepted is 34990.
1.
During wave output, set Step action wave output request (Un\G188) to ON (1).
(1) Set Step action wave
output request (Un\G188)
*1
to ON (1).
Current address
2 FX5-4DA
226
2.4 Functions
Buffer Digital input
memory areas value
Un\G25000 0
Un\G25001 1000
Un\G25002 2000
Un\G25003 3000
Un\G34988 12000
Un\G34989 14000
Un\G34990 16000
Un\G34991 18000
Un\G34992 20000
Un\G34993 22000
Un\G34994 24000
Un\G34995 26000
Un\G34996 28000
Un\G34997 30000
Un\G34998 32000
*1 The contents described here is the case when the wave output status is the
: Setting by the user
: Processing performed by the analog output module
Analog output value
Analog output
(Digital input value)
(2) Digital input value (16000)
of Un\G34990 is held.
10 V
(32000)
5 V
(16000)
0 V
(0)
*1
(1)
(2) The analog output module accepts the request.
↓
The update of the address to be output stops.
wave output in progress at the timing of (1). If the status is other than the
wave output in progress, the following value is output at the timing of (2).
- When wave output is stopped
The digital value that is set as the wave pattern start address is output
in an analog value and held.
- When wave output is paused
The data of the address during the wave output pause (wave output
current address) is held.