65
User Manual
MN04200002E
Effective January 2016
C441 Ethernet module user manual
(C441R, C441T, C441U, C441V)
EATON
www.eaton.com
Table 102. Register Definitions for S811+ Soft Starter (Cont.)
Start
Coil Register
Read/
Write Name
Description
(Units)
- 1000 R/W
Modbus
Production List
The Production and consumption
Registers can be used to create custom
Modbus interface ranges. An example:
If field inputs register address 0 is
put into the first slot of the produc-
tion list, the field inputs register value
will be available in the first slot of
the Modbus Production Data Register
range. Production data is data provided
by the device and Consumption data is
for data provided (written) to the device.
Note that the values must be Modbus
Register Address (i.e., Register Number
- 1) not Register Number
Web setting examples (comma sepa-
rated values):
1,2 sets the first two slots as 1 and 2,
and leaves all the rest unchanged;
, , 3 sets the third slot as 3 and leaves
all the rest unchanged
- 2000 R Modbus
Production
Data
-
- 3000 R/W
Modbus
Consumption
List
The Production and consumption
Registers can be used to create custom
Modbus interface ranges. An example:
If field inputs register address 0 is
put into the first slot of the produc-
tion list, the field inputs register value
will be available in the first slot of
the Modbus Production Data Register
range. Production data is data provided
by the device and Consumption data is
for data provided (written) to the device.
Note that the values must be Modbus
Register Address (i.e., Register Number
- 1) not Register Number.
Web setting examples (comma sepa-
rated values):
1,2 sets the first two slots as 1 and 2,
and leaves all the rest unchanged;
, , 3 sets the third slot as 3 and leaves
all the rest unchanged
- 4000 R/W
Modbus
Consumption
Data
-
7.6 Register Definitions for Use as Stand Alone I/O
Table 103. Registers Available when Used as Stand Alone I/O
Start
Coil
Register
Read/
Write
Name
Description (Units)
1
1
R
Field Inputs
A Bitfield Representing the Input Points.
Bit = Description
0 = Input 1
1 = Input 2
2 = Input 3
3 = Input 4
- 2
R Control
Voltage
Adapter Source Voltage. ( mV )
- 3
R Ambient
Temperature
Device Ambient Temperature as
Measured from the PCB. ( ºC )
- 4
R/W
Max
Board
Temperature
The Maximum Board Temperature
Experienced Since Manufacturing. ( ºC )
65 5
R Dip
Switch
Value
A Bit Field Representing the Present State
of the Dip Switches.
- 6
R Configuration
CRC
A CRC Value Calculated Over the Non-
volatile Data Present.
- 7
R/W
Serial
Number
32 bit Com Adapter Device Serial
Number.
-
9
R
Firmware Rev Com Adapter Firmware Rev.
- 11 R/W
Hardware
Rev
Com Adapter Hardware Rev.
1601 101
R/W Field
Relay
Outputs
A Bitfield Representing the Output Points.
Bit = Description
0 = Output 1
1 = Output 2
- 102 R/W
Field
Inputs
Debounce
Array of Debounce Values. A debounce
value exists for each input. The debounce
applies to both rising and falling edge.
(milliseconds )
- 110 R/W
Modbus
TCP
Com Timeout
Communication Timeout for Modbus TCP.
0 = Disable. (milliseconds )
1761 111
R/W Field
Relay
Fault Action
When a communication fault occurs the
relays can execute two types of behavior.
The behavior is selected on a per bit
basis.
Bit = Description
0 = Relay 1
1 = Relay 2
Bit Value = Description
0 = Apply Fault Value
1 = No Change
1777 112
R/W Field
Relay
Fault State
Communication fault value to be applied.
A bitfield where each bit defines an
output point.
Bit Value = Description
0 = Turn Relay Off
1 = Turn Relay On
1793 113
R/W Field
Relay
Idle Action
When a communication idle state occurs
the relays can execute two types of
behavior. The behavior is selected on a
per bit basis.
Bit = Description
0 = Relay 1
1 = Relay 2
Bit Value = Description
0 = Apply Idle Value
1 = No Change
1809 114
R/W Field
Relay
Idle State
Communication idle value to be applied.
A bitfield where each bit defines an
output point.
Bit Value = Description
0 = Turn Relay Off
1 = Turn Relay On
