AENA

ASCII - Command

AENA

 

 

Syntax Transmit

AENA [Data]

 

Syntax Receive

AENA <Data>

Available in

 

Type

Variable rw

MMI

Yes

ASCII Format

Integer8

CANBus Object Number

3506 (hex)

DIM

-

PROFIBUS PNU

1606 (dec) IND = 0000xxxx (bin)

Range

0 ,1

DPR

6 (dec)

Default

1

 

Opmode

0, 2, 4, 5, 8

Data Type Bus/DPR

Integer8

Drive State

-

Weightning

 

Start Firmware

1.37

 

Configuration

No

Revision

2.0

Function Group

Basic Setup

EEPROM

Yes

Short Description

Software Auto-Enable

Description

This variable defines the state of the software enable when the amplifier is switched on. To enable the output stage, both the hardware enable, and the software enable must be set (series AND configuration). The software enable gives an external control the option of enabling or disabling the output stage by software control, via a bus interface (CANBUS, PROFIBUS, SERCOS, RS232) or an expansion card in a slot.

When using an analog setpoint (OPMODE=1, 3), the software enable is automatically set when the amplifier is switched on, so that these instruments are instantly ready for operation (provided that the hardware enable is already present). When using a digital setpoint (OPMODE=0, 2, 4 through 8), the software enable is set to the same state as AENA at power-on.

For faults that can be reset in software after the fault has been cleared (digital input 1 or CLRFAULT), the software enable is set to the state of AENA. In this way, the response of the amplifier to a software reset is analogous to the power-on behavior.