Gude Expert Power Control 8042 Series, Руководство пользователя, Страница: 85 / 96

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Expert Power Control 8042 © 2020 GUDE Systems GmbH
Specifications
·
z check byte, must be: \x xor \y
KVM Examples
Port Power On Power Off
1 0x80 0x31 0x01 0x30 0x80 0x32 0x01 0x33
2 0x80 0x31 0x02 0x33 0x80 0x32 0x02 0x30
12 0x80 0x31 0x0C 0x3D 0x80 0x32 0x0C 0x3E
4.8 Modbus TCP
If Modbus TCP is activated in the configuration, the ports (relays) can be switched and
the following data is callable:
·
State of Port (relay)
·
State of DC input
· Number of ports (relays)
· Number of energy sensors
· Measured values of energy sensors
·
Measured values of the external sensors
This chapter is general for all Gude devices. Depending on the device type, some
ports or certain sensors are not available.
Address Range :
Device Resource Start End Modbus Data Type
Power/Output Ports 0x000 0x3ff Coils
DC Inputs 0x400 0x7ff Discrete Inputs
Info Area 0x000 0x005 Input Registers
External Sensors 0x100 0x1ff Input Registers
Line Energy Sensors 0x400 0x39ff Input Registers
Port Energy Sensors 0x3a00 0x6fff Input Registers
These functions are supported:
·
Read Coils (0x01)
Reads the state of the ports (relay):
Request Code 1 Byte 0x01
Starting Address 2 Bytes 0x000 to 0x3ff
Quantity of coils 2 Bytes 1 to 0x400
Response Code 1 Byte 0x01
Byte count 1 Byte n
Coil Status n Byte each Bit represents a state