Eaton easySafety Manual page 518

Safety function blocks
Status number
Hexadecimal (0–F)
0000
2001
2003
2004
2009
8010
F007
F008
F009
F00A
F013
514
Outputs
The actual value output QV: Indicates the actual value of the
rotation frequency with a tolerance of less than 3 percent..
Diagnostics output DG: Provides information the states of
the function block. It is evaluated in the standard circuit
diagram e. g. with the diagnostics function block.
Parameters
QV:
DG:
Table 23: Diagnostics-/-Error codes
Plain text
decimal (0-9)
0000 No Enable.
8193 Enable issued, wait for safe activation via ZM..SA input.
8195 Waiting for rising edge at Reset.
8196 Waiting for falling edge at Reset.
8201 Measurement started.
32784 Standstill detected (QS = 1).
61447 Error: Both channels on Low (open circuit).
61448 Error: Frequency measuring range exceeded (>1200 Hz).
61449 Error: Different input frequencies.
61450 Error: No pulses on one channel.
61459 Error: Reset operated on function block startup.
Further information on these outputs is provided in section
"Common features", page 348.
02/16 MN05013001Z EN
Function, parameterisation in the func-
tion block
Rotation frequency actual value: 2 - 50 Hz
Diagnostics: double worda table 23