GUDE Systems Expert Power Control 8021-Serie Anleitung Seite 82

Spezifikationen
Request Code
Starting Address
Quantity of Inputs
Response Code
Byte count
Input Status
Address
0x400 to 0x7ff
0x800
0x801
0x1000 to 0x100f
· Write Single Coil (0x05)
Setzt den Status eines Ports (Relais):
Request Code
Output Address
Output Value
Response Code
Output Address
· Write Multiple Coils (0x0F)
Setzt den Status mehrerer Ports (Relais):
Request Code
Starting Address
Quantity of Outputs
Byte count
Outputs Value
Response Code
Starting Address
Quantity of Outputs
· Read Input Registers (0x04)
Liest 16-Bit Werte die je nach Adresse verschiedene Geräte Informationen beinhalten:
Request Code
Starting Address
Quantity of Inputs
Response Code
Byte count
Expert Power Control 8021/8025
1 Byte 0x02
2 Bytes 0x400 to 0x100f
2 Bytes 1 to 0x400
1 Byte 0x02
1 Byte n
n Byte each Bit represents a state
Information
State of passive device Inputs
Stop Condition active (ENC 2302)
POE active
State of Power Sources
1 Byte 0x05
2 Bytes 0x00 to 0x3ff
2 Bytes 0x0000 or 0xff00
1 Byte 0x05
2 Bytes n
1 Byte 0x0f
2 Bytes 0x00 to 0x3ff
2 Bytes 1 to 0x400
1 Byte n
n x 1 Byte each Bit represents a state
1 Byte 0x0f
2 Bytes 0x00 to 0x3ff
2 Bytes 1 to 0x400
1 Byte 0x04
2 Bytes 0x0000 to 0xffff
2 Bytes 1 to 0x7d
1 Byte 0x04
1 Byte 2 x n
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