Siemens Simatic S7-1500R - Page 219

Instruction Description
OPC_UA_ServerMethodPost Post preparation of the server method call
WWW Synchronize user pages
S_USSI Initialize USS
FTP_CMD Setup of FTP connections from and to an FTP server
Extended instructions
SET_TIMEZONE
1)
Set time zone
SNC_RTCB Synchronize slave clocks
SYNC_PI Synchronize process image inputs
SYNC_PO Synchronize process image outputs
D_ACT_DP Enable/disable DP slaves
ReconfigIOSystem Reconfigure IO system
WR_REC Write data record to I/O (use new instruction WRREC)
RD_REC Read data record from I/O (use new instruction RDREC)
RCVREC Receive data record (I-device)
PRVREC Make data record available (I-device)
DPSYC_FR Synchronize DP slaves/Freeze inputs
DPNRM_DG Read diagnostics data from a DP slave
DP_TOPOL Determine topology for DP master system
PE_WOL Start and end energy-saving mode via WakeOnLan
PE_I_DEV Control PROFIenergy commands in I-Device
WR_DPARM Transfer data record
ATTACH Attach OB to interrupt event
DETACH Detach OB from interrupt event
DataLogCreate Create data log
DataLogOpen Open data log
DataLogWrite Write data log
DataLogClear Empty data log
DataLogClose Close data log
DataLogDelete Delete data log
DataLogNewFile Data log in new file
FileReadC Read file from memory card
FileWriteC Write file on memory card
Basic instructions
ReadFromArrayDBL Read from ARRAY data block in load memory
WriteToArrayDBL Write to ARRAY data block in load memory
Technology
All instructions for MotionControl (MC_Power, MC_Home,
MC_...)
-
1)
Upon a call in the CPU, the instruction provides a negative return value RETVAL.
219
Basics of program execution
9.2 Restrictions
S7-1500R/H redundant system
System Manual, 11/2022, A5E41814787-AD