Mitsubishi Electric FR-A700-A1, Instruction Manual

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49
Dedicated monitor function
3
DAN
CE
R C
O
N
T
RO
L/
W
IND
IN
G
DI
AM
ETER
C
O
M
P
E
N
SA
TI
ON
3.10 Dedicated monitor function
3.10.1 Dedicated monitor list
(1) Monitored item list
The following functions can be set for a dedicated control monitor.
(2) Monitor reference
Listed monitors correspond as below.
No. Monitor Description Increments
Pr. 52 Setting
Pr. 54 (FM)
Pr. 158 (AM)
Setting
Full-Scale Value of
FM and AM
Modbus-
RTU
Mitsubishi
inverter
protocol
DU
PU
Main
Monitor
Register
Monitoring
Number
1 Terminal 1 input voltage
0.1V 26 — — 40226 1A
0.1% 27 — — 40227 1B
2 Dancer tension command
— 39 39 100% 40239 27
3 Winding diameter 0.1mm 40 40
Pr. 799
(Monitor standard for
winding diameter) 40240 28
4 Main speed
0.01Hz 41 41 Pr. 55 40241 29
5 Line speed
m/min, m/s,
mm/min, mm/s
42 42
Pr. 766
(Unit can be
changed with
Pr. 767 )
40242 2A
6 Dancer compensation speed 0.01Hz 43 43 Pr. 55 40243 2B
7
Winding diameter
compensation speed
0.01Hz 44 44 Pr. 55 40244 2C
8 Winding/unwinding length
m, 10m,
100m, km
45 —
(Unit can be
changed with
Pr. 280 )
40245 2D
9 Dancer tension command 2
— 46 46 — 40246 2E
10 Dancer roll set point 0.1% 52 — — 40252 34
11 Measured dancer roll value
0.1% 53 — — 40253 35
12 Dancer roll position deviation 0.1% 54 — — 40254 36
13 Line speed pulse monitor
kpps 62 40262 3E
14 Tension command 0.1% 63 40263 3F
15 Mechanical loss compensation
0.1% 64 40264 40
16 Inertia compensation 0.1% 65 40265 41
Parameter
Number
Name Setting Range Increments Initial Value Remarks
766 Line speed reference
1.0 to 6553.4 0.1 1000.0
767 Line speed unit
0, 1, 2, 3 1 0
0: m/min
1: m/sec
2: mm/min
3: mm/sec
799 Winding diameter monitor reference
1 to 6553 1mm 1000mm
REMARKS
To display a monitor on the PU main monitor, set the corresponding number of each monitor in
Pr. 52.
Selected monitor is displayed on PU
instead of voltage monitor.
Division
Winding
diameter
calculation
Winding
diameter clamp
Speed setting
Acceleration/
deceleration
processing
Pr. 756/757
Main speed
Pr. 771 = 9999
Winding
diameter D
+
X83-ON
X83-OFF
Dancer roll set
point Pr. 133
Dancer roll position
detection terminal 1 input
-
+
Pr.771 9999
Acceleration
/deceleration
processing
Pr. 7/8
+
Speed control
Dancer control
Winding diameter compensation
Main speed setting
Pr. 763
PID operation
Line speed
Speed
compensation gain
(10)
(3)
(4)
(5)
(6)
(7)
Gear ratio
(12)
(1) (11)
Numbers in ( ) are corresponding
with the above monitored item list table.