Mitsubishi Electric 800 Series Instruction Manual page 504

• The display of the following parameters is changed according to the C42 (Pr.934)), C44 (Pr.935), Pr.1136, and Pr.1138
settings.
Pr.
131 PID upper limit
132 PID lower limit
133 PID action set point
553 PID deviation limit
577 Output interruption cancel level
761 Pre-charge ending level
763 Pre-charge upper detection level
Changing the PID display coefficient of the operation panel or the
parameter unit (Pr.759)
• Use Pr.759 PID unit selection to change the unit displayed on the operation panel or the parameter unit. For the
coefficient set in Pr.934 and Pr.935, the displayed units can be changed to the following units.
Pr.759 Displayed
setting unit
9999 %
0 —
1 K
2 C
3 F
4 PSI
5 MPa
6 kPa
7 Pa
8 bar
9 mbr
10 GPH
11 GPM
12 GPS
13 L/H
14 L/M
15 L/S
16 CFH
17 CFM
18 CFS
19 CMH
20 CMM
21 CMS
Name Pr.
1143
1144
755
1145
1149
766
768
Unit name
%
Not displayed
Kelvin
Degree Celsius
Degree Fahrenheit
Pound-force per Square Inch
Mega Pascal
Kilo Pascal
Pascal
Bar
Millibar
Gallon per Hour
Gallon per Minute
Gallon per Second
Liter per Hour
Liter per Minute
Liter per Second
Cubic Feet per Hour
Cubic Feet per Minute
Cubic Feet per Second
Cubic Meter per Hour
Cubic Meter per Minute
Cubic Meter per Second
(A) Application parameters
Name
Second PID upper limit
Second PID lower limit
Second PID action set point
Second PID deviation limit
Second output interruption cancel level
Second pre-charge ending level
Second pre-charge upper detection level
Pr.759 Displayed
setting unit
22 ftM
23 ftS
24 m/M
25 m/S
26 lbH
27 lbM
28 lbS
29 iWC
30 iWG
31 fWG
32 mWG
33 iHg
34 mHg
35 kgH
36 kgM
37 kgS
38 ppm
39 pps
40 kW
41 hp
42 Hz
43 rpm
Unit name
Feet per Minute
Feet per Second
Meter per Minute
Meter per Second
Pound per Hour
Pound per Minute
Pound per Second
Inch Water Column
Inch Water Gauge
Feet of Water Gauge
Meter of Water Gauge
Inches of Mercury
Millimeters of Mercury
Kilograms per Hour
Kilograms per Minute
Kilograms per Second
Pulse per Minute
Pulse per Second
Kilo Watt
Horse Power
Hertz
Revolutions per Minute
503
PARAMETERS
5
GROUP
A