
APPENDIX D
FlexPak 3000 49’1340 e
D-4
Forward/Reverse
Command
INV
* NO TRIM
AUTO MODE MIN BYPASS
(see Note 1)
(DRAW PERCENTAGE OUT)
0
ACCEL TIME
1 + DRAW PERCENT
ACCELERATION TIME
(TRIM OUTPUT)
TRIM MODE SELECT
INCREMENTAL
PROPORTIONAL
(SPD SOURCE SELECT OUT)
TOP SPEED
From Speed
Reference
Source Select
Block Diagram
(w/hysteresis)
MIN BYPASS
SUM
+
+
MIN
LIMIT
IN
MINIMUM SPEED
REV DISABLE
MAX
OUT
REVERSE DISABLE
EN
MAXIMUM SPEED
* = Default Selection
PROPORTIONAL
INCREMENTAL
TRIM MODE SELECT* NO TRIM
(SPEED RAMP INPUT TP)
Ramp Stop
Command
0
On
Off
DEC
ACC
SCURVE
SMOOTHING
S-CURVE ROUNDING
AUTO MODE RAMP BYPASS
(see Note 1)
(SPEED RAMP OUTPUT)
ON
* OFF
Note 1:
"AUTO MODE MIN BYPASS" and "AUTO MODE RAMP BYPASS"
are valid only when the drive is in Auto Mode.
During a Ramp Stop Command, the S-curve ramp will
NOT be bypassed, regardless of the drive mode
(Auto/Manual) or the state of the "AUTO MODE RAMP
BYPASS" parameter.
From Speed
Reference
Source Select
Block Diagram
TRIM *
DRAW
PERCENT
----------------------------
To Speed
Reference
Mode Select
Block Diagram
P
.
1
9
3
D
3
(
B
)
D
3
(
C
)
P
.
1
1
0
P
.
0
0
4
P
.
0
0
3
P
.
0
1
5
P
.
1
9
8
P
.
0
0
1
DECELERATION TIME
TRIM MODE SELECT
PROPORTIONAL
INCREMENTAL
* NO TRIM
DECEL TIME
----------------------------
1 + DRAW PERCENT
P
.
1
1
0
P
.
0
0
2
P
.
1
9
7
P
.
1
9
6
P
.
1
9
9
P
.
1
1
2
D
5
(
D
)
P
.
1
1
1
P
.
0
1
4
To Current
Minor Loop
Reference
Block Diagram
D
9
(
E
)
RATE
RAMP STOP DECEL TIME
TRIM MODE SELECT
PROPORTIONAL
INCREMENTAL
* NO TRIM
RAMP STOP DEC. T.
----------------------------
1 + DRAW PERCENT
P
.
1
1
0
P
.
1
1
0
P
.
0
1
8
Ramp Stop
Command
On
Off
Internal Sequenzing
Jogging
Off
On
STOP DECEL
SELECT
JOG RAMP OUTPUT
From Speed Reference Mode
Select Block
RAMP STOP DECEL TIME
* DECELERATION TIME
0
OR
Jogging speed loop enable
Internal Sequenzing
IV
RST
P
.
1
2
2
Figure D.4 - Speed Reference Ramp
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