4-234
【23】: Pa *1
【24】
: KPa
*1: It is new added in inverter software V1.4.
16-03: Display unit of digital operator
Set the units of the following items to be displayed, the frequency reference (05-01, 00-18, 06-01~06-15)
and the monitoring frequency 12-16, 12-17 (Output frequency)
16-04: Display unit of engineering
When 16-03 = 00040-39999, engineering units are enabled. The displayed set range and the frequency
range of unit (05-01, 06-01~06-15) as well as the monitoring frequency (12-16, 12-17) are changed by
parameters 16-04 and 16-03.
16-03 Set / displa
ed contents
0 0.01 Hz
1 0.01 % (maximum output frequency 01-02=100%)
2
RPM (RPM = 120 x reference frequency / numbers of motor pole. The numbers of motor pole
is set by 02-07 in the control modes of V/F or SLV and is set by 22-03 in PMSLV.)
3-39 Reserved
00040
-
39999
Set the decimal point by using the fifth place.
i.e. □ □□□□
Sets full display scaling excluding decimals
Set the number of decimal places
00040 - 09999 : □□□□ (
Integer only e.g. 1000)
10001 - 19999 : □□□. □ (
1 decimal place e.g. 10.0)
20001 - 29999 : □□. □□ (
2 decimal places, e.g. 10.00)
30001 - 39999 : □. □□□ (
3 decimal places, e.g. 10.000)
<example>
16-03 Display Display unit Display example
00040
-
09999
□□□□
use
16-04 setting
Example: 100 % speed is 0200
> set 16-03=00200 (from 05-01, 06-01 to 06-15, set
range from 0040 to 9999).
> set 16-04=0 (no unit)
10001
–
19999
□□□. □
Example: 100 % speed is 200.0 CFM
> set 16-03=12000 (05-01, 06-01 to 06-15, set range
from 0000 to 9999).
> set 16-04=2 (CFM)
> 60% speed will be displayed as 120.0 CFM
20001
–
29999
□□. □□
Example: 100 % speed is 65.00ºC
> set 16-03=26500 (05-01, 06-01 to 06-15, set range
from 0000 to 9999)
> set 16-04=20 (ºC)
> 60% of speed is displayed as 39.00 ºC
30001
-
39999
□. □□□
Example: 100 % speed is 2.555 m/s
> set 16-03=32555
> set 16-04=14 (m/s)
> 60% speed is displa
ed as 1.533 m/s
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