TECO speecon 7200ma - LCD Digital Operator Display Unit (Cn-28)

53
(22) LCD Digital Operator Display Unit (Cn-28)
•Set the units to be displayed for the frequency command and frequency monitoring as
described below:
Table 9
Cn-28 setting
Setting/Displayed contents
0 0.01Hz unit.
1 0.01% unit. (Max. output frequency is 100%)
2∼39
rpm unit. (Cn-28 sets the motor poles.)
rpm = 120 ×frequency command (Hz) / Cn-28
Set the decimal point position using the value of the fifth digit.
Setting Display Displayed examples
00040
∼
09999
XXXX
100% speed will be displayed 0200
→Cn-28= 00200
10000
∼
19999 XXX.X
100% speed will be displayed 200.0
→Cn-28= 12000
60% speed will be displayed 120.0
20000
∼
29999
XX.XX
100% speed will be displayed 65.00
→Cn-28= 26500
60% speed will be displayed 39.00
00040
∼
39999
30000
∼
39999
X.XXX
100% speed will be displayed 2.555
→Cn-28= 32555