Siemens simovert masterdrives Compendium

05.2006 Control Word and Status Word
Siemens AG 6SE7087-6QX70 (Version AG)
SIMOVERT MASTERDRIVES Compendium Motion Control 10-7
Bit 23: Reserve
Bit 24: Enable-droop command (H "Droop enable")
HIGH signal
♦ This command enables the droop function if P290 = 0 has been
assigned, parameter P246 is <> 0 and the inverter pulses of the
converter have been enabled.
The speed-controller output negatively linked back to the speed
setpoint can be set via parameters P245 (droop) and P246 (droop
gain).
Refer to function diagram "Speed controller" 360
Bit 25: Controller enable command (H "controller enable")
HIGH signal and the drive converter inverter pulses are enabled.
♦ The output of the speed controller is enabled when P290 = 0
(current control).
Refer to function diagram 360
Bit 26: Command, external fault 2 (L "External fault 2")
LOW signal; it is only activated from the READY (011) condition
onwards and after an additional time delay of 200 ms.
♦ FAULT (007) and fault message (F036).
The inverter pulses are inhibited, the main contactor, if available, is
opened.
Bit 27: Slave/master drive command (H "Slave drive")/(L "Master drive")
HIGH signal, P290 = 0 and enabling of the inverter pulses of the
converter.
♦ Slave drive: The closed-loop control acts as closed-loop torque
control (M closed-loop control).
LOW signal, P290 = 0 and enabling of the inverter pulses of the
converter.
♦ Master drive: The closed-loop control function acts as a closed-loop
speed control function (n-control).
Refer to the function diagrams 360, 370
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Siemens simovert masterdrives Specifications

General

Brand	Siemens
Model	simovert masterdrives
Category	DC Drives
Language	English