Delta VFD11AMS21AFSHA, User Manual

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Chapter 12 Description of Parameter Settings

MS300
(High Speed Model)
12-00-3
6: Display output power of U, V, W (P) (Unit: kW)
7: Display actual motor speed rpm (r) (Unit: rpm)
11: Display signal value of AVI analog input terminal (1.) (Unit: %)
12: Display signal value of ACI analog input terminal (2.) (Unit: %)
14: Display the temperature of IGBT (i.) (Unit: °C)
16: The status of digital input (ON / OFF) (i)
17: The status of digital output (ON / OFF) (o)
18: Display the multi-stage speed that is executing (S)
19: The corresponding CPU pin status of digital input (d)
20: The corresponding CPU pin status of digital output (0.)
25: Overload counting (0.00~100.00 %) (o.) (Unit: %)
26: GFF Ground Fault (G.) (Unit: %)
27: DC-BUS voltage ripple (r.) (Unit: VDC)
28: Display PLC register D1043 data (C)
30: Display output of user defined (U)
31: Pr. 00-05 display user gain (K)
35: Control mode display: 0= Speed control mode (SPD)
36: Present operating carrier frequency of drive (Hz) (J.)
38: Display status of drive (6.)
41: KWH display (J) (Unit: kWh)
NOTE
1.
●
It can display negative values when setting analog input bias (Pr. 03-03 ~ 03-10).
Example: assume that AVI input voltage is 0 V, Pr. 03-03 is 10.0 % and Pr. 03-07 is 4 (Serve bias
as the center).
2. Example: If MI1 and MI6 are ON, the following table shows the status of the terminals.
N.O. normally opened contact: (0: OFF, 1: ON)
Terminal MI7 MI6 MI5 MI4 MI3 MI2 MI1
Status 0 1 0 0 0 0 1
●
The value is 0000 0000 0010 0001 in binary and 0021H in HEX. When Pr. 00-04 is set to “16” or
“19”, it will display
“
0021h
”
with LED u page is ON in the keypad.
●
The setting 16 is the ON / OFF status of digital input by Pr. 02-12 setting and the setting 19 is the
corresponding CPU pin ON / OFF status of digital input.
●
When MI1 / MI2 default setting is two-wire/ three-wire operation control (2-00 ≠ 0), and MI3 set
as three-wire, it will not affected by Pr. 02-12.
●
User can set 16 to monitor digital input status and then set 19 to check if the wire is normal.
3. Example: Assume that RY: Pr. 02-13 is set to 9 (Drive is ready). After the drive powered on, if there is
no other abnormal status, the contact will be ON. The display status will be shown as follows.
N.O. normally opened contact:
Terminal MO2 MO1 RY1
Status 0 0 1