Emo‐3000 – AW Gear Meters EMO-3000 User Manual
Page 44
EMO‐3000
Operation and Programming Manual
43
USED IN:
PID mode.
RELATED VARIABLES:
A_KD/A_KP/A_KI
HEX ADDRESS:
00DE HEX ‐‐‐‐> SAME ADDRESS AS IN EMO‐2000
BYTES:
2 Bytes DEFAULT: 210
ASC form COMMAND:
reading = 123; writing = 523; E and N both have the same effect
value. By adding /XXcr, where XX is color number (example:
#01E113/12cr), the Gain factor for the color 12 is returned.
Omitting /XX returns 0.
mA Scaler for PID
The milli amps scaler is used for scaling 0 ‐ 20 mAmp analog signal input. Each milli amp above the milli
amps in offset represents a certain amount of requested flow in engineering units or Hertz.
USED IN:
PID mode.
RELATED VARIABLES:
mA’ offset
HEX ADDRESS:
01B3 HEX ‐‐‐‐> SAME ADDRESS AS IN EMO‐2000
BYTES:
2 Bytes DEFAULT: 21 cc/m per mA
ASC form COMMAND:
reading = 126; writing = 526; E returns the engineering
units/mA; N returns Hz/mA’s.
mA In Offset
Used to even out sources that do not deliver exactly 4.00mA’s. In practice, it replaces a adjustment
potentiometer.
USED IN:
PID mode.
RELATED VARIABLES:
mA’ scaler
HEX ADDRESS:
00E6 HEX ‐‐‐‐> NEW VARIABLE
BYTES:
2 Bytes DEFAULT: 825 (4.02mA)
ASC form COMMAND:
reading = 124; writing = 524; E returns the mA’s value; N returns
counts.