SMB MAT-LC-C Series User Manual page 51

 Graphical languages: Sequential Function Chart (SFC), Function Block Diagram (FBD),
Ladder Diagram (LD), Continuous Function Chart (CFC) based on Function Block Diagram
<Remark> Please refer to chapter "6.2 Language" for the description of programming language.
Standardized PLC functions
Standardized PLC functions can be realized by using related instructions, such as: type
conversion, numerical function, arithmetic function, shift function, Boolean operation function,
selection function, comparison function, character string function, timer, counter, edge detection,
bistable state elements, etc.
5.6 Real Time Clock Function
 Power-down retention time is about 112 hours (typical value)
 The C06/C07 comes with an external battery port. After the external battery is connected, the
power-down retention time is a typical value of more than 2 years.
 Deviation < 60 seconds per month
 Read/set the clock with the command setrtc
Set or read the real-time clock of the C06/C07 series motion controller in CODESYS:
double-click to open "Device (MAT-LC-C06_V1.0)" in the device view, and then select the tab
"PLC Shell":
1) Enter a command in the PLC shell, such as "setrtc 2023-09-09 09:00:00", and then press the
ENTER key to set the current RTC;
2) Enter the command "setrtc" in the PLC shell, and then press the ENTER key to read the
current RTC;
<Remarks> The C06/C07 motion controller has a random time when it leaves the factory, so you
need to manually set the current time first, and then read the RTC again to display the correct
time.
51