Siemens SINAMICS DCM - TM31 Analog Inputs Characteristic Value X2; TM31 AI Char X2; TM31 Analog Inputs Characteristic Value Y2; TM31 AI Char Y2; TM31 Analog Inputs Wire Breakage Monitoring Response Threshold

2 Parameters
2.2 List of parameters
SINAMICS DCM
226 List Manual (LH8), 02/2015, 6RX1800-0ED76
Description: Sets the scaling characteristic for the analog inputs of Terminal Module 31 (TM31).
The scaling characteristic for the analog inputs is defined using 2 points.
This parameter specifies the x coordinate (input voltage in V or input current in mA) of the 2nd value pair of the
characteristic.
Index: [0] = AI 0 (X521.1/X521.2, S5.0)
[1] = AI 1 (X521.3/X521.4, S5.1)
Dependency: The unit of this parameter (V or mA) depends on the analog input type.
Refer to: p4056
Notice: This parameter is automatically overwritten when the analog input type (p4056) is modified.
Note: The parameters for the characteristic do not have a limiting effect.
Description: Sets the scaling characteristic for the analog inputs of Terminal Module 31 (TM31).
The scaling characteristic for the analog inputs is defined using 2 points.
This parameter specifies the y coordinate (percentage) of the 2nd value pair of the characteristic.
Index: [0] = AI 0 (X521.1/X521.2, S5.0)
[1] = AI 1 (X521.3/X521.4, S5.1)
Notice: This parameter is automatically overwritten when the analog input type (p4056) is modified.
Note: The parameters for the characteristic do not have a limiting effect.
Description: Sets the response threshold for wire-breakage monitoring of the analog inputs of Terminal Module 31 (TM31).
Index: [0] = AI 0 (X521.1/X521.2, S5.0)
[1] = AI 1 (X521.3/X521.4, S5.1)
Dependency: For the following analog input type, the wire breakage monitoring is active:
p4056[x] = 3 (unipolar current input monitored (+4 mA ... +20 mA))
Refer to: p4056
p4059[0...1] TM31 analog inputs characteristic value x2 / TM31 AI char x2
TM31 Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 9566, 9568
P-Group: Terminals Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
-20.000 20.000 10.000
p4060[0...1] TM31 analog inputs characteristic value y2 / TM31 AI char y2
TM31 Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 9566, 9568
P-Group: Terminals Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
-1000.00 [%] 1000.00 [%] 100.00 [%]
p4061[0...1] TM31 analog inputs wire breakage monitoring response threshold /
TM31 WireBrkThresh
TM31 Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 9566, 9568
P-Group: Terminals Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [mA] 20.00 [mA] 2.00 [mA]