I/O Allocation; I/O Relay Related To Built-In Et-Lan Function; Built-In Et-Lan Common Occupied Area - Panasonic FP7 User Manual

Add-ons Specifications

1.2 I/O Allocation

1.2.1 I/O Relay Related to Built-in ET-LAN Function

For using each function of the built-in ET-LAN, the following I/O areas are occupied.
 List of the number of occupied words and I/O points
Unit type
CPU Built-in ET-
unit LAN
(Note 1): Input/output contacts of the CPU unit are allocated for using the functions of each cassette. Regardless of
use of such functions, input occupies 10 words (160 points, WX0 to WX9) and output occupies 10 words (160
points, WY0 to WY9).
(Note 2): Occupied area in the area of user connections 17 to 216 varies according to the number of used
connections.
(Note 3): The starting numbers of I/O contacts of each unit including the CPU unit can be changed by the setting of
the tool software.

1.2.2 +Built-in ET-LAN common occupied area

When using the Ethernet-related functions, flags for confirming the initialization, connection of
network and the completion of preparation are allocated.
 Allocation of common occupied areas
Address Application
X60 Disconnection detection relay
X61 Ethernet initialization active
X62 IP address establishment
X63 Reserved for system
X64 FTP server preparation done
X65 FTP client prepartion done
X66 Reserved for system
X67 Reserved for system
X68 HTTP client preparation done
X69 Mail send (SMTP client) preparation done
X6A-X6F Reserved for system
1-10
Application
Common occupied area
User connections 1 to 16
User connections 17 to 216
No. of occupied words (No. of occupied
points)
Input
1 word (16 points)
WX6
3 words (48 points)
WX7 to WX9
Max. 26 words (416
points)
WX11 to WX36
1 = Disconnect
1 = During initialization
1 = Establish
1 = Preparation done
1 = Preparation done
1 = Preparation done
1 = Preparation done
Output
-
3 words (48 points)
WY7 to WY9
Max. 26 words (416
points)
WX7 to WX9
0 = Connect
0 = Completed
0 = Not establish
0 = Unsable
0 = Unsable
0 = Unsable
0 = Unsable