P709, Analog input voltage, P710 – NORD Drivesystems BU0505 User Manual

Page 140: Analog output voltage, P711 state of relays

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SK 54xE – Users Manual for Frequency Inverters

140

BU 0505 GB-1013

P709

[-01]

...

[-10]

Analog input voltage

(Voltage of analog inputs)

-10.00 ... 10.00 V

Displays the measured analog input value.

[-01] = Analog input 1: analog input 1, integrated into the FI

[-02] = Analog input 2: analog input 2, integrated into the FI

[-03] = External analog input 1, "External analog input 1": Analog input 1 of the first IO

extension

[-04] = External analog input 2, "External analog input 2": Analog input 2 of the first IO

extension

[-05] = External Analog input 1, 2nd IOE, "External analog input 1 of the 2nd IOE": Analog

input 1 of the second IO extension

[-06] = External Analog input 2, 2nd IOE, "External analog input 2 of the 2nd IOE": Analog

input 2 of the second IO extension

[-07] = Analog function, Dig2, "Analog function of digital input 2": Analog function of digital

input 2 integrated into the FI.

[-08] = Analog function, Dig3, "Analog function of digital input 3": Analog function of digital

input 3 integrated into the FI.

[-09] = Encoder track A: Monitoring of the input signal of track A of an incremental encoder

(Terminal X6:51/52)

[-10] = Encoder track B Monitoring of the input signal of track B of an incremental encoder

(Terminal X6:53/54)

NOTE: The voltage difference between tracks A and B of and incremental encoder can be

measured with the aid of parameter P709 [-09] and [-10]. If the incremental encoder is
rotated the value of both tracks must jump between -0.8V and 0.8V. For Hiperface
encoders the voltage ranges from -0.5V...0.5V. If the voltage only jumps between 0 and
0.8V the relevant rack is faulty. It may be possible to determine the position with the
incremental encoder, but the interface is considerably more susceptible to faults. We
recommend replacement of the encoder!

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P710

[-01]

...

[-03]

Analog output voltage

(Analog output voltage)

0.0 ... 10.0 V

Displays the value which is output from the analog output.

[-01] = Analog output: analog output integrated into the FI

[-02] = First IOE, "External analog output of first IOE": Analog output 1 of the first IO

extension

[-03] = Second IOE, "External analog output of second IOE": Analog output 1 of the second

IO extension

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P711

State of relays

(State of digital outputs)

000000000 ...
111111111 (binary)

(Display with
*SK-TU3-PAR)

or

0000 ... 01FF (hex)

(Display with
*SK-TU3-CTR

 *SK-CSX-0)

Displays the actual status of the signal relays.

Bit 0 = Relay 1

Bit 1 = Relay 2

Bit 2 = Digital output 1 (SK 520E and above)

Bit 3 = Digital output 2 (SK 520E and above)

Bit 4 = Analog output 1 (digital function)

Bit 5 = Digital output 3 (SK 540E and above)

Bit 6 = Digital output 1/1 IOE (SK 540E and above)

Bit 7 = Digital output 2/1 IOE (SK 540E and above)

Bit 8 = Digital output 1/2 IOE (SK 540E and above)

Bit 9 = Digital output 2/2 IOE (SK 540E and above)

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