Veikong gpd 515/g5 Startup Manual page 139

5 . 3 0 M U L T I - F U N C T I O N ANALOG INPUTS ( T e r m . 1 4 & 1 6 )
H 3 - 0 5 : Multi-function Analog Input 1
Selection (Term. 16)
H 3 - 0 9 : Multi-function Analog Input 2
Selection (Term. 14)
Programming H 3 - 0 5 or H 3 - 0 9 per the chart
below configures terminal 16 or 14 for analog
control. The figures following the chart show how
each setting configures the analog input.
T A B L E 5 - 1 ; H 3 - 0 5 a n d H 3 - 0 9 D a t a S e t t i n g s
DATA FUNCTION
DATA
0 Manual reference
1 Frequency reference gain
(FGAIN)
2 Frequency reference bias
(FBIAS)
4 VBIAS
5 Accel/decel time
coefficient
6 DC injection braking
current adjust
7 Overtorque detection level
8 Stall prevention level
during running
9 Frequency reference
lower limit
A Setting prohibited
frequency 4
B PID feedback
C PID Set Point
D Frequency Reference
Bias 2 (FBIAS2)
E - F Not Used
10 FWD torque limit
11 REV torque limit
12 Regenerative torque limit
(TLG)
FUNCTION
External reference input
Total gain = Internal gain ( H3-02 ) x FGAIN
Total bias = Internal bias ( H3-03 ) + FBIAS;
FBIAS is based on Fmax ( E1-04 )
Voltage boost after V/f conversion
Accel/decel time varied by analog input
DC injection braking current varied by analog input
(10V/drive rated current); internal setting ( b2-02 )
ineffective
Internal overtorque detection level ( C6-02 ) disabled
Stall prevention level ( L3-06 = 100% level) varied by
analog input
Frequency reference lower limit is set by analog input.
Either d2-02 setting value or analog input, whichever
is greater, becomes effective.
Analog input sets a fourth prohibited frequency, in
addition to those set by d3-01 thru d3-03
Provides feedback signal for use with PID control ( b5-01 )
Provides a setpoint signal for use with PID control.
(Frequency reference no longer acts as PID setpoint.)
Additional frequency reference bias input. Total bias =
Internal bias (H3-03) + FBIAS + FBIAS2. FBIAS2 is based
on Fmax (E1-04).
10V = 100% of motor rated torque (forward direction)
Quadrant 1 (See Note 3)
10V = 100% of motor rated torque (reverse direction)
Quadrant 3 (See Note 3)
10V = 100% of motor rated torque (forward & reverse
regeneration) Quadrants 2 & 4 (See Note 3)
•
See Note 1
DESCRIPTION
REMARKS
5-53
1R
GPD 515/G5
15 +15V
16
0-10V
(20KΩ)
17
C
–15V
33
2R
AVAILABILITY
AVAILABILITY
(See Note 2)
0,1 2
0, 1 2
X X
X X
X —
X X
X X
X X
X —
X X
X X
X X
X X
— —
— X
— X
— X
(SEE NO
3
3
X
X
X X
—
X
—
X
—
X
X
X
X
X X
—
X
X
X