Status parameters

Code

 

 

Description

 

 

 

 

 

 

LRS2

Parameter name:

Extended status word 2

 

 

 

 

 

 

 

 

Logic address:

3251 = 16#0CB3

Type:

WORD (bit register)

 

CANopen index:

2002/34

Read/write:

R

 

INTERBUS index:

5FB9/1F

 

 

 

DeviceNet path:

71/01/34

 

 

 

 

 

 

 

 

bit 0:

= 1: [High Ref.] (rtAH): Frequency reference is greater than the threshold [High Freq. Ref. Thr.] (rtd)

 

bit 1:

= 1: [Low Ref.] (rtAL): Frequency reference is less than the threshold [Low Freq. Ref. Thr.] (rtdL)

 

bit 2:

= 1: [Low F.Thd.] (FtAL): Frequency is less than the threshold [Low Freq.Threshold] (FtdL)

 

bit 3: = 1: [2Low F.Thld] (F2AL): Frequency is less than the threshold [2 Freq. Threshold] (F2dL)

 

bit 4:

= 1: [Low I Thres. Attain.] (CtAL): Current is less than the threshold [Low I Threshold] (CtdL)

 

bit 5:

= 1: [Pro.Undload] (ULA): Process underload alarm

 

 

bit 6:

= 1: [Ovld.P.Alrm] (OLA): Process overload alarm

 

 

bit 7:

= 1: [PID high Al.] (PFAH): PID feedback alarm greater than [Max fbk alarm] (PAH)

 

bit 8:

= 1: [PID low Al.] (PFAL): PID feedback alarm less than [Min fbk alarm] (PAL)

 

 

bit 9:

= 1: [Regul.Alarm] (PISH): PID regulator fault (cannot reach reference)

 

 

bit 10:

= 1: [Emerg. Run] (Ern): The drive is in emergency run mode

 

 

bits 11 to 15: Reserved

 

 

 

 

 

 

 

 

LRS3

Parameter name:

Extended status word 3

 

 

 

 

 

 

 

 

Logic address:

3252 = 16#0CB4

Type:

WORD (bit register)

 

CANopen index:

2002/35

Read/write:

R

 

INTERBUS index:

5FB9/20

 

 

 

DeviceNet path:

71/01/35

 

 

 

 

 

 

 

 

bit 0: = 0: Reference channel 1 (Fr1) or 1B (Fr1b) is active

 

 

 

= 1: Reference channel 2 (Fr2) is active

 

 

 

bit 1: = 0: Command channel 1 (Cd1) is active

 

 

 

 

= 1: Command channel 2 (Cd2) is active

 

 

 

bit 2: = 0: Ramp set 1 (ACC) and (dEC)

 

 

 

 

= 1: Ramp set 2 (AC2) and (dE2)

 

 

 

bit 3: = 0: Current limit 1 (CLI) is active

 

 

 

 

= 1: Current limit 2 (CL2) is active

 

 

 

bit 4: Reserved

 

 

 

 

bit 5: = 1: Motor 2 thermal state threshold [Motor2 therm. level] (ttd2) reached: [Th.mot2 att] (tS2)

 

bit 6: = 1: Motor 3 thermal state threshold [Motor3 therm. level] (ttd3) reached: [Th.mot3 att] (tS3)

 

bit 7: Reserved

 

 

 

 

bit 8: = 1: 24 VDC external power supply present

 

 

 

bit 9: = 1: Stop on low speed time limit function [Low speed time out] (tLS)

 

 

bit 10: = 1: The command and reference are given by the graphic display terminal

 

 

bit 11: Reserved

 

 

 

 

bit 12: Reserved

 

 

 

 

bit 13: Reserved

 

 

 

 

bit 14: Reserved

 

 

 

 

bit 15: = 0: The output torque is positive (forward)

 

 

 

 

= 1: The output torque is negative (reverse)

 

 

 

 

 

 

 

 

82

Page 82
Image 82
Schneider Electric 61 user manual LRS2, LRS3