Stw2_Enc; Control By Plc; Controller Sign-Of-Life - Datalogic AMT58 Series Manual

STW2_ENC

[Unsigned, 16 bits]
It is defined as Encoder control word 2. Control word STW2_ENC includes the Control by
PLC mechanisms from PROFIdrive STW1 and the Controller Sign-Of-Life mechanism
from PROFIdrive STW2.

Control by PLC

Bit 10
If the Compatibility Mode is enabled (see "
10 Control by PLC is ignored. In this case the control word G1_STW and the setpoint are
always checked.
If the Compatibility Mode is disabled (see "
10 Control by PLC is checked. So the control word G1_STW and the setpoint are checked
only if the bit Control by PLC is set.
BIT
10

Controller Sign-Of-Life

Bits 12 ... 15
For more information on the control word STW2_ENC please refer to the PROFIdrive
Technical Specification document.
BIT
0 ... 6
7
8 & 9
10
11
12 ... 15
VALUE SIGNIFICANCE
1 Control from PLC
0 No control from PLC
LIST OF THE AVAILABLE STANDARD SIGNALS
MEANING
Reserved
Not used
Reserved
Control by PLC
Reserved
Controller Sign-Of-Life
Compatibility Mode" on page 66
Compatibility Mode" on page 66
COMMENT
Control via interface, EO IO Data is processed.
EO IO Data not valid, except Sign-Of-Life
), then the bit
), then the bit
55
INSTRUCTION MANUAL