Mitsubishi Electric MELSEC-Q/L - Writing Data to Designated File

7 APPLICATION INSTRUCTIONS
7.19 Other Instructions
779
7
Writing data to designated file
SP.FWRITE
*1 Local devices and the file registers set for individual programs cannot be used.
*2 For the Universal model QCPU and LCPU, the file registers that have been specified separately for each local device and program
cannot be used only if the number of requested write data exceeds 1024.
Setting data
• Universal model QCPU: Models other than Q00UJCPU, Q00UCPU, and Q01UCPU
• Built-in Ethernet port LCPU: Supported
• L02SCPU and L02SCPU-P cannot be used.
Setting
data
Internal device R, ZR J\ U\G Zn Constant Others
Bit Word Bit Word K, H $
(S0)   
(D0) 
*1
 
(S1)    
(S2) 
*2

(D1) 
*1
 (Other than T, ST, C)
*1
 
Setting
data
Meaning Setting range Set by Data type
U0 Dummy BIN 16 bits
(S0) Drive designation 2 User BIN 16 bits
Basic
Process
High
performance
Redundant Universal LCPU
Ver. Ver.
SP.FWRITE
Command
SP.FWRITE
U0 S0 D0 S1 S2 D1