The SINAUT Configuration Tool
6.6 TD7onTIM
TIM DNP3
178 System Manual, 12/2015, C79000-G8976-C253-04
System objects for MODBUS communication
ModbusGateway Configuration of the MODBUS protocol for a serial interface of the TIM
The use of the MODBUS protocol for a serial interface of the DNP3 TIM is
specified using the "ModbusGateway" object. The interface and various con-
nection parameters are configured with this object.
ModbusPartnerStatus Displays connection status of max. 8 MODBUS slaves
Signals to the CPU whether communication with a partner "MODBUS slave"
is functioning or disrupted.
System objects not supported
The object is not supported for the DNP3 protocol.
Table 6- 6 Data objects of TD7onTIM
Number of
indexes
occupied
DNP3 object group [vari-
ation]
(S7 data type)
Binary value object for send
direction
Send 4 bytes of binary infor-
32 (4 x 8)
• 1 [2] (BOOL)
• 2 [2] (BOOL)
• 12 [1] (BYTE)
1 ... 5
• S
• S
• M
Binary value object for receive
direction
Receive 4 bytes of binary in-
32 (4 x 8)
• 1 [2] (BOOL)
• 2 [2] (BOOL)
• 12 [1] (BYTE)
1 ... 5
• M
• M
• S
Binary value object for send
direction
Send 8 x 1 bits of binary infor-
mation independently of each
other
8
• 10 [2] (BOOL)
• 11 [2] (BOOL)
• 12 [1] (BOOL)
• 1 ... 5
• 4 ... 5
• 1 ... 5
• S
• S
• M
Binary value object for receive
direction
Receive 8 x 1 bit of binary
8
• 10 [2] (BOOL)
• 11 [2] (BOOL)
• 12 [1] (BOOL)
• 1 ... 5
• 4 ... 5
• 1 ... 5
• M
• M
• S
Analog value / mean value objects
Analog value object for send
direction
Send 4 analog values (16-bit
value)
4
• 30 [2] (WORD)
• 32 [2] (WORD)
• 32 [4] (WORD)
• 41 [2] (WORD)
• 1 ... 5
• 1 ... 3
• 4 ... 5
• 1 ... 5
• S
• S
• S
• M
Analog value object for receive
direction
Receive 4 analog values (16-bit
value)
4
• 30 [2] (WORD)
• 32 [2] (WORD)
• 32 [4] (WORD)
• 41 [2] (WORD)
• 1 ... 5
• 1 ... 3
• 4 ... 5
• 1 ... 5
• M
• M
• M
• S
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