Table Output Function - Mitsubishi FX3U-4AD User Manual

FX /FX /FX PLC User's Manual - Analog Control Edition
3G 3U 3UC
FX -4DA (4-channel Analog Output)
3U
6.

Table Output Function

This chapter describes the table output function of FX
6.1 Outline of Table Output Function
1. Explanation of the function
This function sets predetermined output patterns as data table and outputs analog signals according to the
data table.
2. Outline of procedures for table output function
Preparation of data table*
Transfer of data table*
Execution of output table
* It is possible to write the data table directly in FX
E-38
Refer to Section 6.2
Refer to Section 6.3
Refer to Section 6.4
-4DA
3U
Data table is prepared in the data registers
(D1000 to 7999) or the expansion registers (R0
to R32767).
The data table is transferred from the PLC main
unit to the relevant buffer memory of FX
Setting and execution
• Output patterns (BFM #81 to #84) of each
channel
• The numbers of table output execution cycle
number (BFM #85 to #88) of each channel
• Start/stop of table output function for each
channel command (BFM #80)
-4DA using a program (TO instruction, etc.).
3U
6 Table Output Function
6.1 Outline of Table Output Function
-4DA.
3U