HIMA HIMatrix F60, Manual

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System Manual Modular Systems 7 Start-Up
HI 800 191 E Rev. 2.02 Page 91 of 114
The following signals are available for safe ethernet communication:
Input Signals [Data type], Unit/Value Description
Receive Timeout [UDINT]
ms Maximum time in ms that may elapse between
the reception of two valid messages
Response Time [UDINT]
ms Time in ms that elapsed while waiting for a
response to the last message sent
Connection State [UINT]
0 (CLOSED)
1 (TRY_OPEN)
2 (CONNECTED) CLOSED: No connection
TRY_OPEN: Attempt to establish the
connection (state valid for active and passive
sides)
CONNECTED: The connection is established
(active data exchange and time monitoring).
Version [WORD] Communication version signature
Table 57: System Signals of a safe ethernet Connection for Reading the Status - CPU OS up
to V7
Output signal [Data type], Unit/Value Description
Connection
Control [WORD]
0x0000
0x0100
0x0101
0x8000 Commands:
AUTOCONNECT
TOGGLE_MODE_0
TOGGLE_MODE_1
DISABLED
Used by a user program to close a safety-
related protocol or enable it for operation. Refer
to the following table for the corresponding
description.
Table 58: System Signal of a safe ethernet Connection for Setting the Connection Control -
CPU OS up to V7
The following commands can be used for the Connection Control signal:
Command Description
AUTOCONNECT After a peer-to-peer communication loss, the controller attempts to
reestablish communication in the following cycle. This is the default
setting.
TOGGLE_MODE_0
TOGGLE_MODE_1 After a communication loss, the user program can re-establish the
connection by changing the TOGGLE MODE.
If TOGGLE MODE 0 is active and the communication is lost
(Connection State = CLOSED), a reconnection is only attempted after
the user program switched the TOGGLE MODE to TOGGLE MODE_1.
If TOGGLE MODE 1 is active and the communication is lost, a
reconnection is only attempted after the user program switched the
TOGGLE MODE to TOGGLE MODE_0.
DISABLED Peer-to-peer communication is off
No attempt made to establish the connection
Table 59: The Connection Control Parameter - CPU OS up to V7
To evaluate system signals in the user program
1. Right-click the resource in the ELOP II Factory Hardware Management and select P2P
Editor on the context menu to open it.
2. Select the row for the required resource.
3. Click the Connect System Signals button. The P2P System Signals window opens. Select
the Inputs tab