SEW-Eurodrive ECDriveS - Page 31

6
Appendix
Description of the access points
Manual – ECDriveS
®
31
Process-
data word
[PI]
Data
type
Designation Bytewise
notation
[byte.bit]
Wordwise
notation
[word.bit]
Description
Bool 14.2 7.2 ShortCircuit: Motor short circuit
Bool 14.3 7.3
MDRNotConnected: No motor is connected to the mo-
tor port
Bool 14.4 7.4
Overload: Overload detected. Speed lowered to <10%
of the setpoint speed due to the overload
Bool 14.5 7.5 Stalled: Motor blockade detected
Bool 14.6 7.6 MDRBadHall: Hall sensor fault
Bool 14.7 7.7 MDRNotUsed: Zone was not configured in ZPA
Bool 15.0 7.8
MDRStatus Bit1: Description of the 2-bit coded
statuses
Bool 15.1 7.9
MDRStatus Bit2: Description of the 2-bit coded
statuses
Bool 15.2 7.10
MDRinDOmode: Motor port is connected to the digital
I/O mode
15.3
15.5
7.11
7.13
Res.
Bool 15.6 7.14 OverVoltage: Overvoltage fault
Bool 15.7 7.15 LowVoltage: Undervoltage fault
8
Int
RightCurrent (RightM-
DRStatus)
16.0
16.7
8.0
8.15
Right motor roller current
17.0
17.7
9
Int RightFreq (RightMDRStatus)
18.0
18.7
9.0
9.15
Frequency at the Hall effect sensor on the right motor
roller
19.0
19.7
10
Byte
RightCalcTemp (RightM-
DRStatus)
20.0
20.7
10.0
10.15
Calculated temperature of the right motor roller
Byte
ModuleTemp_1 (RightM-
DRStatus)
21.0
21.7
Temperature of the power section of the right drive axis,
measured in°C
11 Struct
Bool
RightMDRDiagnostic (RightM-
DRStatus)
22.0 11.0
Overheat: Overtemperature fault
Bool 22.1 11.1 MaxTorque: Motor at current limit
Bool 22.2 11.2 ShortCircuit: Motor short circuit
Bool 22.3 11.3
MDRNotConnected: No motor is connected to the mo-
tor port
Bool 22.4 11.4 Overload: Overload detected
Bool 22.5 11.5 Stalled: Motor blockade detected
Bool 22.6 11.6 MDRBadHall: Hall sensor fault
Bool 22.7 11.7 MDRNotUsed: Zone was not configured in ZPA
Bool 23.0 11.8
MDRStatus Bit1: Description of the 2-bit coded
statuses
Bool 23.1 11.9
MDRStatus Bit2: Description of the 2-bit coded
statuses
Bool 23.2 11.10
MDRinDOmode: Motor port is connected to the digital
I/O mode
23.3
23.5
11.11
11.13
Res.
Bool 23.6 11.14 OverVoltage: Overvoltage fault
Bool 23.7 11.15 LowVoltage: Undervoltage fault
12
Struct LeftMDR_DIOstatus
24.0
24.3
12.0
12.3
Res.
Bool 24.4 12.4 ShortCircuit: Short circuit between +24V and Pin2/3/4
24.5
24.7
12.5
12.7
Res.
25.0
25.7
12.8
12.15
Res.
25938274/EN – 01/2019