Actual signals and parameters 159Bit 2 = ReservedBit 3 = ReservedBit 4 = START ENABLE 1 MISSINGBit 5 = START ENABLE 2 MISSINGBit 6 = EMERGENCY STOPBit 7 = ReservedBit 8 = FIRST STARTBit 9 = ReservedBit 10 = USER LOAD CURVEBit 11 = START DELAYBit 12 = ReservedBit 13 = INLET LOWBit 14 = OUTLET HIGHBit 15 = PIPE FILL0310 ALARM WORD3A 16-bit data word. For the possible causes and remediesand fieldbus equivalents, see chapter Fault tracing on page287.An alarm can be reset by resetting the whole alarm word:Write zero to the word.Bit 0 = INLET VERY LOWBit 1 = OUTLET VERY HIGHBit 2…15 = Reserved04 FAULT HISTORY Fault history (read-only)0401 LAST FAULT Code of the latest fault. See chapter Fault tracing on page287 for the codes. 0 = Fault history is clear (on panel display= NO RECORD).1 = 10402 FAULT TIME 1 Day on which the latest fault occurred.Format: Date if the real time clock is operating. / Thenumber of days elapsed after the power-on if the real timeclock is not used, or was not set.1 = 1days0403 FAULT TIME 2 Time at which the latest fault occurred.Format on the assistant panel: Real time (hh:mm:ss) if thereal time clock is operating. / Time elapsed after the power-on (hh:mm:ss minus the whole days stated by signal 0402FAULT TIME 1) if real time clock is not used, or was not set.Format on the basic panel: Time elapsed after power-on in 2second ticks (minus the whole days stated by signal 0402FAULT TIME 1). 30 ticks = 60 seconds. Eg Value 514equals 17 minutes and 8 seconds (= 514/30).0404 SPEED AT FLT Motor speed in rpm at the time the latest fault occurred 1 = 1 rpm0405 FREQ AT FLT Frequency in Hz at the time the latest fault occurred 1 = 0.1 Hz0406 VOLTAGE ATFLTIntermediate circuit voltage in V DC at the time the latestfault occurred1 = 0.1 V0407 CURRENT ATFLT Motor current in A at the time the latest fault occurred 1 = 0.1 AAll actual signalsNo. Name/Value Description FbEqPhone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
