IAI Rec, Инструкция по эксплуатации

Страница: 107 / 158

Chapter 5 Operation
5.2 Address Configuration
ME0394-1A
5-6
5.2.2 Gateway status signals
The first one word of each input and output in the EC gateway unit address construction should
be for a signal to monitor the condition of the EC gateway unit. It is not available for use of an
output signal.
PLC input
Address *
CC-Link,
CC-Link IE
Field
DeviceNet PROFIBUS-DP,
EtherNet/IP,
EtherCAT
PROFINET IO
－
Relative
CH
Relative
byte
Relative
module
Gateway
Status
signal
b15 b14 b13 b12 b11 b10 b9 b8
RX 0* +0 +0
+0
*ALMH
－
MOD ESTP
－ － － －
b7 b6 b5 b4 b3 b2 b1 b0
+1
ALMC128 ALMC64 ALMC32 ALMC16 ALMC8 ALMC4 ALMC2 ALMC1
*Address is the address relative to the gateway head.
CC-Link, CC-Link IE Field, and DeviceNet have word addresses while PROFIBUS-DP,
EtherNet/IP, and EtherCAT use byte addresses. PROFINET IO uses 4-word module
addresses.
The * in CC-Link and CC-Link IE Field bit register addresses is 0 to F.
For CC-Link and CC-Link IE Field, b10 to b15 are bA to bF. (Hexadecimal notation)
For PROFIBUS-DP, EtherNet/IP, and EtherCAT, b8 to b15 are b0 to b7. (Byte addresses)