Engineering and remote access
7.6 Cyclic and acyclic data
Power supply system SITOP PSU8600
260 Manual, 09.2018, A5E36758446-5-76
LED state Actual display status of
the LEDs. Each LED is
represented by 2 bits:
• Bit0/1: OK
• Bit2/3: Output1
• Bit4/5: Output2
• Bit6/7: Output3
• Bit8/9: Output4
• Bit10-15: unused = 0
Unsigned16
Unsigned32
*)
1 LED lights up.
3 LED flashes at 2 Hz
*)
Only applicable for the 6EP4436-8XB00-0DY0 expansion module
Data sets SITOP BUF8600
Index 6: Device information (reading)
Index 32: State information (reading)
SITOP BUF8600 100 ms/40 A and SITOP BUF8600 300 ms/40 A
Internal powerbus
Internal supply voltage Unsigned16
Internal buffer voltage
Internal buffer voltage Unsigned16
Charging current
[10mA]
Charge current
Unsigned16
Load current [10mA] Load current
Unsigned16
Module operation state Operating state 0 = Off
Buffer component is in the
"Off" operating state.
Unsigned8
1 = Boot Buffer component is po-