Lika DRAW WIRE SFA-10000 Series, Руководство пользователя, Страница: 62 / 72

SFA-5000 • SFA-10000 Profibus
6.7 DDLM_Slave_Diag
The Master device can send a request for diagnostic information at any time to
the Slave device.
Lika devices provide two types of diagnostics (see the
Diagnostic type
parameter on page 50):
•
reduced diagnostics (16-byte diagnostics)
•
extended diagnostics (63-byte diagnostics).
Class 1 devices only provide 16-byte reduced diagnostics. Class 2 and Class 2
(+VEL) devices can provide either 16-byte reduced diagnostics or 63-byte
extended diagnostics.
Set the diagnostic type during DDLM_Set_Prm, operating parameters (byte 10),
see the “6.4.1 Byte 10 - Operating parameters” section on page 48.
16-byte reduced diagnostics:
Byte Description Byte Description
0 Status 1 8 Operating status
1 Status 2 9 Encoder type
2 Status 3 10
Physical singleturn resolution
3 Master ID 11
4
Manufacturer ID
12
5 13
6 Extended diagnostic header 14 Number of physical
distinguishable revolutions 7 Alarms 15
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