Siemens SIMOVERT MASTERDRIVES 6SE7087-6CX86-2BA1 Manual page 127

01.2004
Bit 11: Reserved
Bit 12: Regenerative feedback enable command (H "Regenerative feedback enable")
Condition
Result
Bit 13: Reserved
Bit 14: Reserved
Bit 15: External fault 1 command (L "External fault 1")
Condition
Result
Bit 16: Monitoring of external 24 V voltage supply (L "24V not o.k." /
H "24V o.k.")
Condition
Result
Bit 17: Reserved
Bit 18: Reserve data set RDS bit 0 command (L "RDS1" / H "RDS2")
Condition
Result
Bit 19: Reserved
Bit 20: Reserved
Siemens AG 6SE7087-6CX86-2BA1
SIMOVERT MASTERDRIVES AFE
HIGH signal
♦ Regenerative feedback operation is enabled.
LOW signal
♦ FAULT (007) and fault message (F035).
The inverter pulses are inhibited and the main contactor opened.
See Section "Fault and alarm messages"
LOW signal
♦ Alarm A039 in operating states STARTING LOCKOUT (008) and
READY FOR ON (009).
♦ Fault F007 in operating states PRECHARGING (010), READY TO
RUN (011) and RUN (014).
READY FOR ON (009), PRECHARGING (010) or READY TO RUN
(011)
A HIGH signal activates RDS2, and a LOW signal RDS1.
♦ The parameter settings of the appropriate reserve data set in the
setpoint channel and closed-loop/open-loop control are activated.
See Section "Function diagrams".
Operating Instructions
Control and Status Words
13-11