234 Parameters31.33 Emergency rampsupervision delayIf parameter 31.32 Emergency ramp supervision is set to 0%,this parameter defines the maximum time an emergency stop(mode Off1 or Off3) is allowed to take. If the motor has notstopped when the time elapses, the drive trips on 73B0Emergency ramp failed, sets bit 8 of 06.17 Drive status word2, and coasts to a stop.If 31.32 is set to a value other than 0%, this parameterdefines a delay between the receipt of the emergency stopcommand and the activation of the supervision. It isrecommended to specify a short delay to allow the speedchange rate to stabilize.0 s0…100 s Maximum ramp-down time, or supervision activation delay. 1 = 1 s3232 Supervision Configuration of signal supervision functions 1…6.Six values can be chosen to be monitored; a warning or faultis generated whenever predefined limits are exceeded.See also section Signal supervision (page 129).32.01 Supervision status Signal supervision status word.Indicates whether the values monitored by the signalsupervision functions are within or outside their respectivelimits.Note: This word is independent of the drive actions definedby parameters 32.06, 32.16, 32.26, 32.36, 32.46 and 32.56.0000b0000…0111b Signal supervision status word. 1 = 132.05 Supervision 1functionSelects the mode of signal supervision function 1. Determineshow the monitored signal (see parameter 32.07) is comparedto its lower and upper limits (32.09 and 32.10 respectively).The action to be taken when the condition is fulfilled isselected by 32.06.DisabledDisabled Signal supervision 1 not in use. 0Low Action is taken whenever the signal falls below its lower limit. 1High Action is taken whenever the signal rises above its upperlimit.2Abs low Action is taken whenever the absolute value of the signal fallsbelow its (absolute) lower limit.3Abs high Action is taken whenever the absolute value of the signalrises above its (absolute) upper limit.4Both Action is taken whenever the signal falls below its low limit orrises above its high limit.5Abs both Action is taken whenever the absolute value of the signal fallsbelow its (absolute) low limit or rises above its (absolute) highlimit.6No. Name/Value Description Def/FbEq16Bit Name Description0 Supervision 1 active 1 = Signal selected by 32.07 is outside its limits.1 Supervision 2 active 1 = Signal selected by 32.17 is outside its limits.2 Supervision 3 active 1 = Signal selected by 32.27 is outside its limits.3 Supervision 4 active 1 = Signal selected by 32.37 is outside its limits.4 Supervision 5 active 1 = Signal selected by 32.47 is outside its limits.5 Supervision 6 active 1 = Signal selected by 32.27 is outside its limits.6…15 Reserved
