ALTUS Nexto Series - Page 378

7. MAINTENANCE
Direct Variable Size
AT Variable
DG_Module.tDetailed.*
Description
%QB(n+67)
BYTE
Serial.COM2.
byProtocol
Protocol selected in the COM 2:
00: Without protocol
01: MODBUS RTU Master
02: MODBUS RTU Slave
03: Other protocol
%QD(n+68)
DWORD
Serial.COM2.
dwRXBytes
Counter of characters received from COM 2 (0
to 4294967295).
%QD(n+72)
DWORD
Serial.COM2.
dwTXBytes
Counter of characters transmitted through COM
2 (0 to 4294967295).
%QW(n+76)
WORD
Serial.COM2.
wRXPendingBytes
Number of characters left in the reading buffer
in COM 2 (0 to 65535).
%QW(n+78)
WORD
Serial.COM2.
wTXPendingBytes
Number of characters left in the transmission
buffer in COM 2 (0 to 65535).
%QW(n+80)
WORD
Serial.COM2.
wBreakErrorCounter
COM 2 error counters (0 to 65535). These
counters are restarted in the following condi-
tions:
%QW(n+82)
WORD
Serial.COM2.
wParityErrorCounter
Startup
%QW(n+84)
WORD
Serial.COM2.
wFrameErrorCounter
Configuration of COM 2 serial port
%QW(n+86)
WORD
Serial.COM2.
wRXOverrunCounter
Removal of RX and TX queues
Table 231: Serial COM 2 Detailed Diagnostics Group Description
Note:
Parity Error Counter: When the serial COM 2 is configured Without Parity, this error counter won’t be incremented
when it receives a message with a different parity. In this case, a frame error will be indicated.
Direct representation Size
AT DG vari-
able_Modulo.tDetailed.*
Description
%QX(n+92).0
BIT
Ethernet.NET1.
bLinkDown
Indicates link state on NET 1.
%QW(n+93)
WORD
Ethernet.NET1.
wProtocol
Protocol selected in NET 1:
00: No protocol
%QX(n+93).0
BIT
Ethernet.NET1.
wProtocol.
bMODBUS_RTU_ETH_Client
MODBUS RTU client via TCP.
%QX(n+93).1
BIT
Ethernet.NET1.
wProtocol.
bMODBUS_ETH_Client
MODBUS TCP Client.
%QX(n+93).2
BIT
Ethernet.NET1.
wProtocol.
bMODBUS_RTU_ETH_Server
MODBUS RTU Server via TCP.
%QX(n+93).3
BIT
Ethernet.NET1.
wProtocol.
bMODBUS_ETH_Server
MODBUS TCP Server.
%QB(n+95)
STRING
(15)
Ethernet.NET1.
szIP
NET IP address 1.
%QB(n+111)
STRING
(15)
Ethernet.NET1.
szMask
NET 1 Subnet Mask.
%QB(n+127)
STRING
(15)
Ethernet.NET1.
szGateway
NET 1 Gateway Address.
%QB(n+143)
STRING
(17)
Ethernet.NET1.
szMAC
MAC NET 1 Address.
%QB(n+161)
BYTE
ARRAY(4)
Ethernet.NET1.
abyIP
NET IP address 1.
%QB(n+165)
BYTE
ARRAY(4)
Ethernet.NET1.
abyMask
NET 1 Subnet Mask.
%QB(n+169)
BYTE
ARRAY(4)
Ethernet.NET1.
abyGateway
NET 1 Gateway Address.
364