Code Description
W11 Position/tracking error greater than parameterized warning threshold W11
W12 Speed error greater than parameterized warning threshold W12
W13 Tracking error of the current too great
W14 Ambient temperature greater than parameterized warning threshold W14
W15 Ballast resistor load greater than parameterized warning threshold W15 (ballast resistor I²t)
W16 Safety circuit is active
W17 Unknown commutation angle
W18 Hiperface / EnDat OEM data not valid
W19 Dirt signal encoder input 0
W20 Dirt signal encoder input 1
W21 Dirt signal encoder input 2
W22 Power supply unit load greater than 90% of the rated power
W23 Reserved
W24 Current or current rise greater than warning threshold W24 (warning current)
W25 Reference speed less than minimum motor speed
W26 Current greater than warning threshold W26 (warning overload current)
W27 Reserved
W28 Reserved
W29 Reserved
W30 Reserved
W31 Reserved
10.4 Message of the Quick Stop Functions
Code
Description
H01 Digital input "Switch on" waits for positive edge to switch the drive on (This function is only
active when the input is set as "Switch on type 2 (with positive edge)".)
H03 Software function "Quick stop"
H04 Digital input "Quick stop"
H07 Software positioning error "Negative limit"
H08 Software positioning error "Positive limit"
H09 Bus system "Quick stop" (The quick stop bit is set to 0)
H11 Digital input "Negative limit switch"
H12 Digital input "Positive limit switch"
H13 Digital input "Speed Enable"
W
Status Display and Error Messages
Drive Amplifier SD2B / SD2B plus - Hardware Description 65
10
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