Siemens Simatic S7-1500H - Page 75

Software restrictions
Table 5-4Software restrictions
Function Restriction
Instructions Restrictions for specific instructions: You can find additional inform
ation in the section Restrictions (Page 217).
Display: "Modules" menu com
mand
Not supported
SIMATIC Energy Suite Not supported
Firmware update Firmware update via accessible devices is not supported.
Hardware detection in STEP7
(read out configuration)
Not supported
I-device The S7-1500R/H redundant system cannot be used as an I-device.
IRT Not supported
Calibrating analog modules You can only calibrate analog modules of an IO device in the RUN-
Solo system state.
1. Switch the CPU with redundancy ID 1 to the STOP operating
state.
2. Establish an online connection with STEP7 to the analog mod
ule to be calibrated.
3. Perform the calibration of the analog module with STEP 7. You
can find more information on this topic in the STEP 7 online
help.
4. Then start the CPU with redundancy ID 1.
Configured connections Connection type not support for communication connection. Only
programmed connections are supported.
Motion Control Motion Control functions are not supported in the CPUs
MRPD Not supported
Multiuser Engineering No support for commissioning mode (commissioning a project
online together) in the RUN-Redundant or SYNCUP system state.
Online functions In RUN-Redundant system state, only an online connection to
STEP7 is possible. In the RUN-Solo or STOP system state, multiple
online connections can be established at the same time.
OPC UA Not supported
Secure OUC Not supported
The TCON instruction is available but not supported.
PROFINET send clock 1ms only
Shared Device Not supported
System power supply The following parameter is irrelevant:
"System power supply" > "General" > "Connection to supply voltage
L+/No connection to supply voltage L+"
Isochronous mode Isochronous mode is not supported
Testing with breakpoints You can only test with breakpoints in the STARTUP (startup OB) or
RUN-Solo system state.
Trace The storage of measurements on the SIMATIC memory card (meas
urements in the device) is not supported.
75
Application planning
5.2 Restrictions compared to the S7-1500 automation system
S7-1500R/H redundant system
System Manual, 11/2022, A5E41814787-AD