TECO A510s - Reference from Two Analog Inputs; Change Frequency Unit from Hz to Rpm

6-7
6.5 Reference from two Analog Inputs
Analog input AI1 is used as master frequency reference and analog input AI2 is used as auxiliary
frequency reference.
Analog Reference AI1: 0 – 10 V (Setting 00-05 = 1)
Analog Reference AI2: 0 – 10 V (Setting 00-06 = 1, 04-05 = 1)
AI1 – Analog Input 1 AI2 – Analog Input 2
04-00 Setting
(Default = 1)
Dipswitch SW2
(Default ‘V’)
0 ~ 10V 0 ~ 10V
0
Set to ‘V’
0 ~ 10V 4 ~ 20mA
1
Set to ‘I’
6.6 Change Frequency Unit from Hz to rpm
Enter the number of motor poles in 16-03 to change the display units from Hz to rpm.
16-03
Display unit
Range
0: Display unit is Hz (Resolution is 0.01Hz)
1: Display unit is % (Resolution is 0.01%)
2: Frequency display unit is rpm
3~39: Display unit rpm, (uses number of motor poles to calculate)
40~9999: 100% is XXXX with no decimals (integer only)
10001~19999: 100% is XXX.X with 1 decimal
20001~29999: 100% is XX.XX with 2 decimals
30001~39999: 100% is X.XXX with 3 decimals
Example: Motor poles 4, 16-03 = 4.