Festo Электроцилиндр - Manual (Page 126)

B Control via Ethernet (CVE)
126 Festo – GDCP-CMMO-ST-EA-SY-EN – 1301a – English
Explanation of read and write access
Code Meaning
R The object is readable.
W1 The object is writeable if the controller is in the “Control disabled” status
( description of the finite state machine).
W2 The object is writeable if the controller is in the “Control enabled” status
( description of the finite state machine).
W3 The object can also be written by an interface that does not currently have higher-
order control.
Admin The object is protected by the administrator password.
Tab. B.11 Access rights
Detailed descriptions of objects
#1 Status word
Finite state machine UINT32 R/-/-/-/-
separate description in section B.1.3
Values: 0 … 4294967295 Default: 0
#2 Control word
Finite state machine UINT32 R/W1/W2/-/-
separate description in section B.1.3
Values: 0 … 4294967295 Default: 0
#3 Higher-order control
System UINT08 R/W1/W2/W3/-
The master control specifies which interface may control the drive:
0x00 I/O
0x01 FCT (Festo Configuration Tool)
0x02 CVE (Control via Ethernet)
0x03 Web server
The master control may be changed by an interface that does not have this only if it is not blocked via
object #4 Block master control.
Values: 0 … 255