SEW-Eurodrive ECDriveS, Manual, Page: 37 / 56

6
Appendix
Description of the access points
Manual – ECDriveS
®
37
Process
data word
[PI] Data
type
Designation Bytewise
notation
[byte.bit]
Wordwise
notation
[word.bit]
Description
Bool 3.0 1.8
RightSensorDetect : If this bit is TRUE, a sensor was
detected on the right sensor port (PIN4)
Bool 3.1 1.9
LeftSensorDetect : If this bit is TRUE, a sensor was de-
tected on the left sensor port (PIN4)
3.2
3.7 1.10
1.15 Res.
2
Byte
LeftCalcTemp (LeftM-
DRStatus)
4.0
4.7
2.0
2.15
Calculated temperature of the left motor roller in °C
Byte ModuleTemp (LeftMDRStatus)
5.0
5.7 Temperature of the power section of the left drive axis,
measured in °C
3 Struct
Bool
LeftMDRDiagnostic (LeftM-
DRStatus)
6.0 3.0
Overheat : Overtemperature fault
Bool 6.1 3.1 MaxTorque : Motor at current limit
Bool 6.2 3.2 ShortCircuit : Motor short circuit
Bool 6.3 3.3
MDRNotConnected: No motor is connected to the mo-
tor port
Bool 6.4 3.4
Overload : Overload detected: Speed lowered to <10%
of the setpoint speed due to the overload
Bool 6.5 3.5 Stalled : Motor blockade detected
Bool 6.6 3.6 MDRBadHall: Hall sensor fault
Bool 6.7 3.7
MDRNotUsed : Interruptflag. Used to avoid a jam error
if, for example, material being conveyed is removed
from a removal buffer during ongoing operation
Bool 7.0 3.8
MDRStatus Bit1 : Description of the 2-bit coded
statuses
Bool 7.1 3.9
MDRStatus Bit2 : Description of the 2-bit coded
statuses
Bool 7.2 3.10
MDRinDOmode : Motor port is connected to the digital
I/O mode
7.3
7.5 3.11
3.13 Res.
Bool 7.6 3.14 OverVoltage : Overvoltage fault
Bool 7.7 3.15 LowVoltage : Undervoltage fault
4
Byte
RightCalcTemp (RightM-
DRStatus)
8.0
8.7 4.0
4.7 Calculated temperature of the right motor roller in °C
Byte
ModuleTemp_1 (RightM-
DRStatus)
9.0
9.7 4.8
4.15
Temperature of the power section of the right drive axis
in °C
5 Struct
Bool
RightMDRDiagnostic (RightM-
DRStatus)
10.0 5.0
Overheat : Overtemperature fault
Bool 10.1 5.1 MaxTorque : Motor at current limit
Bool 10.2 5.2 ShortCircuit : Motor short circuit
Bool 10.3 5.3
MDRNotConnected: No motor is connected to the mo-
tor port
Bool 10.4 5.4 Overload : Overload detected
Bool 10.5 5.5 Stalled : Motor blockade detected
Bool 10.6 5.6 MDRBadHall: Hall sensor fault
Bool 10.7 5.7
MDRNotUsed : Interruptflag. Used to avoid a jam error
if, for example, material being conveyed is removed
from a removal buffer during ongoing operation
Bool 11.0 5.8
MDRStatus Bit1 : Description of the 2-bit coded
statuses
Bool 11.1 5.9
MDRStatus Bit2 : Description of the 2-bit coded
statuses
Bool 11.2 5.10
MDRinDOmode : Motor port is connected to the digital
I/O mode
11.3
11.5 5.11
5.13 Res.
Bool 11.6 5.14 OverVoltage : Overvoltage fault
Bool 11.7 5.15 LowVoltage : Undervoltage fault
25938274/EN – 01/2019