Lenze Global Drive PLC Developer Studio Bedienungsanleitung PDF herunterladen (Seite 21)

Drive PLC

System blocks

2.2 AIF1_IO_AutomationInterface (node number 41)

2−7

DrivePLC DE 6.0

System variables

Variable Data type Signal type Address Display

code

Display

format

Notes

AIF1_wDctrlStat WORD − %QW41.0 − −

AIF1_nOutW1_a

Integer analog

%QW41.1 C0858/1

dec [%]

AIF1_nOutW2_a %QW41.2 C0858/2

AIF1_nOutW3_a %QW41.3 C0858/3

AIF1_bFDO0_b

Bool binary

%QX41.2.0

C0151/4 hex

Display code in hex

as double word

.. ...

AIF1_bFDO15_b %QX41.2.15

AIF1_bFDO16_b %QX41.3.0

.. ...

AIF1_bFDO31_b %QX41.3.15

AIF1_dnOutD1_p Double integer position %QD41.1 C0859 dec [inc]

User data

The 8 bytes of user data to be sent can be written via several variables of different data types at the

same time. Data can therefore be transferred as

 binary information (1 bit)

 status word/quasi−analog value (16 bits)

 angle information (32 bits)

by the PLC program.

Byte Variable (1 bit) Variable (16 bits) Variable (32 bits)

1, 2

AIF1_wDctrlStat

3, 4

AIF1_nOutW1_a

5, 6 AIF1_bFDO0_b

...

AIF1_bFDO15_b

AIF1_nOutW2_a

AIF1_dnOutD1_p

7, 8 AIF1_bFDO16_b

...

AIF1_bFDO31_b

AIF1_nOutW3_a

Tip!

Drive PLC:

 All variables assigned to byte 1/2 can be freely used in the PLC program.

9300 Servo PLC:

 Connect the variable DCTRL_wStat of the SB DCTRL with the variable AIF1_wDctrlStat to

transfer the status word of the SB DCTRL via user data bytes 1 and 2.

 In addition to signals such as IMP and CINH, the SB status word DCTRL contains some freely

assignable signals which can be overwritten via the variables DCTRL_bStateB..._b of the

SB DCTRL. More detailed information about the SB DCTRL can be found in the

"9300 Servo PLC" Online Manual.

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 128 129

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