Status & Diagnostics; Status Word - HMS Anybus X-Gateway Series User Manual

2.2 Status & Diagnostics

2.2.1 Status Word

Optionally, the gateway provides runtime status and diagnostics through the Status Word. This func-
tionality is disabled by default, but can be enabled separately for each network via the Gateway Config
Interface.
Status Word Contents:
b15 b14
Gateway Cycle Counter
(MSB)
• Gateway Cycle Counter
This 4-bit counter is incremented for each successful gateway cycle, i.e. each time data has been
successfully transferred between the network interfaces.
• General Error Counter
This 4-bit counter is incremented each time the throughput of the gateway exceeds 100 ms.
• Master Mode
These bits indicate the current operation mode of the on-board master to the other network
(these bits are not available on the master/scanner side).
The exact definition of these bits depend on the network in question. For further information,
consult the interface addendum for the on board master/scanner.
• Init
This bit indicates if the other network interface has been initialised as follows:
1: Other network interface successfully initialised.
0: Could not initialise other network interface.
• Run
This bit indicates the status of the data exchange on the other network as follows:
1: Other network is on line / running
0: Other network is not on line / not running
See also...
• See also "Controlling the Gateway from the Network" on page 13.
• See "Anybus Configuration Manager" on page 16.
1. Master configurations only.
Anybus X-gateway User Manaul
b13 b12 b11 b10 b9
General Error Counter
1
b8 b7 b6 b5 b4
(reserved)
Basic Operation 11
b3 b2 b1 b0
Master Mode Init Run
(LSB)
Doc: HMSI-27-262, Rev: 2.10