Lika IF51, Руководство пользователя

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IF51
10.4 SSI error settings
SSI Error Bit
This register defines the position of the error bit, if available for the encoder you
use. Errors indicated by the encoder can be read out via serial code ,, ;9 “
(semicolon nine, error indication = 2000hex). In case of error, the ERROR BIT
ACTIVE items in the OUTPUTS box will appear red in your PC screen and the
front yellow LED will blink at a 1:4 On/Off ratio.
00
no error bit available
13
bit 13 represents the error bit
25
bit 25 represents the error bit, and so on
SSI Error Bit Polarity
This register defines the polarity of the error bit.
0
Bit is LOW in case of error
1
Bit is HIGH in case of error
10.5 Linearisation settings in %
P01 (x) … P16 (y)
Linearisation registers and further information are available in section “11 - Free
programmable linearisation“ on page 51.
10.6 Set-up settings
Analogue Offset
This register can adjust the analogue zero output in a range of approx. +/-
100mV or +/- 200 µA respectively, if necessary.
Analogue Gain
This parameter sets the maximum output swing of the analogue output.
Setting 1000 results in a 10 volts or 20 mA respectively output swing.
Direction
This parameter changes the internal direction of counting (0 or 1), provided the
unit operates in the ROUND LOOP mode. See
Round Loop
item on page 42.
Any changes of the Round Loop or Direction registers require a new TEACH
procedure. See section “7 - Commissioning” on page 37.
MAN IF51 I_E 1.1.odt 10 - Parameter settings 49 / 56