ABB ACS150 User Manual
Also see for ACS150 series: User manualUser manualUser manualInstallation instructionsInstallation instructions
                                                                                                                                  | |
Contents
| 
Actual signals and parameters9432 SUPERVISION Signal supervision. The drive monitors whether certain user selectablevariables are within the user-defined limits. The user may set limits for speed,current etc. Supervision status can be monitored with relay output. Seeparameter group 14 RELAY OUTPUTS.3201 SUPERV 1 PARAM Selects the first supervised signal. Supervision limits are defined byparameters 3202 SUPERV 1 LIM LO and 3203 SUPERV 1 LIM HI.Example 1: If 3202 SUPERV 1 LIM LO < 3203 SUPERV 1 LIM HICase A = 1401 RELAY OUTPUT 1 value is set to SUPRV 1 OVER. Relayenergises when value of the signal selected with 3201 SUPERV 1 PARAMexceeds the supervision limit defined by 3203 SUPERV 1 LIM HI. The relayremains active until the supervised value drops below the low limit defined by3202 SUPERV 1 LIM LO.Case B = 1401 RELAY OUTPUT 1 value is set to SUPRV 1 UNDER. Relayenergises when value of the signal selected with 3201 SUPERV 1 PARAMdrops below the supervision limit defined by 3202 SUPERV 1 LIM LO. Therelay remains active until the supervised value rises above the high limitdefined by 3203 SUPERV 1 LIM HI.Example 2: If 3202 SUPERV 1 LIM LO > 3203 SUPERV 1 LIM HIThe lower limit 3203 SUPERV 1 LIM HI remains active until the supervisedsignal exceeds the higher limit 3202 SUPERV 1 LIM LO, making it the activelimit. The new limit remains active until the supervised signal drops below thelower limit 3203 SUPERV 1 LIM HI, making it the active limit.Case A = 1401 RELAY OUTPUT 1 value is set to SUPRV 1 OVER. Relay isenergized whenever the supervised signal exceeds the active limit.Case B = 1401 RELAY OUTPUT 1 value is set to SUPRV 1 UNDER. Relay isde-energized whenever the supervised signal drops below the active limit.103xÖx Parameter index in group 01 OPERATING DATA. E.g. 102 = 0102 SPEED.Index Name/Selection DescriptionValue of supervised parameterCase A0Energized (1)0HI (par. 3203)tttLO (par. 3202)Case BEnergized (1)LO (par. 3202)tHI (par. 3203)Value of supervised parameterCase A0Energized (1)0ttCase BEnergized (1)Active limit |
Related manuals for ABB ACS150 series
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine