Yokogawa EJA530A - Manual (Page 40)

IM 01C21F01-01E 8-9
8. BRAIN TERMINAL BT200 OPERATION
(4) Output Signal Low Cut Mode Setup
(D10: LOW CUT, D11: LOW CUT MODE)
Low cut mode can be used to stabilize the output
signal near the zero point. The low cut point can be
set in a range from 0 to 20% of output. (Hysteresis of
cut point:
±1%)
(%)
50
10
10 0 50
Input(%)
Output
᭹ LOW CUT at 10%
F0816.EPS
• Example: Change the low cut setting range
from 5% to 10%, and the low
cut mode from LINEAR to ZERO.
FEED NO OK
SET
D11:LOW CUT MODE
ZERO
Use the or key
to select ZERO.
Press the key twice to
enter the setting.
Press the (OK) key.
F0817.EPS
FEED NO OK
SET
D10:LOW CUT
10.0 %
ESC
SET
D11:LOW CUT MODE
LINEAR
< LINEAR >
< ZERO >
DATA DIAG PRNT ESC
PARAM
D10:LOW CUT
10.0 %
D11:LOW CUT MODE
ZERO
D20:DISP SELECT
NORMAL %
CLR ESC
SET
D10:LOW CUT
5.0 %
+ 10.0 Set “10.”
Press the key twice to
enter the setting.
Press the (OK) key.
Next, the [D11: LOW CUT MODE]
setting panel is displayed.
(5) Change Output Limits
(D15:OUT LIMIT(L), D16:OUT LIMIT(H))
The range of normal output is preset at factory from
-5.0 to 110.0% unless otherwise specified, and the
output is limited with these upper and lower values.
This output range can be changed, for example, to
meet the requirements of NAMUR, etc. within the
settable range. Set the lower limit with D15:OUT
LIMIT(L) and upper limit with D16:OUT LIMIT(H).
Settable range : -5.0 to 110.0 (%)
Lower limit < Upper limit