ABB DCS 500B

DCS500 Pin and Parameter list
A 106
Group 121: SPEED MEASUREMENT
SPEED_ACT_EMF
Signal of SPEED_MEASUREMENT-function block ( S4/16 )
Actual speed calculated from armature voltage and motor parameters.
12101 FB_O: I2 SC: SPEED HL: - LL: - D: - U: rpm
SPEED_ACT
Signal of SPEED_MEASUREMENT-function block ( S4/16 )
Actual speed after filtering which is connected to the SPEED_ERROR-function block..
12102 FB_O: I2 SC: SPEED HL: - LL: - D: - U: rpm
SPEED_ACT_FILT
Signal of SPEED_MEASUREMENT-function block ( S4/16 )
Actual speed after second filtering stage.
Usually used for display purposes.
12103 FB_O: I2 SC: SPEED HL: - LL: - D: - U: rpm
TACHO_PULSES
Signal of SPEED_MEASUREMENT-function block ( S4/16 )
Counter which is counting tacho pulses.
12104 FB_O: U2 SC: - HL: - LL: - D: - U: -