Appendix C – Table of MFC710 frequency converter's parameters
Parameter / Name
Function
Available options / measurement unit
Factory
setting
Change
during
operation
4.72 CAN bdrate
CAN bandwidth rate
0 = 62.5 kbit
1 = 125 kbit
3 = 250 kbit
5 = 500 kbit
7 = 1 Mbit
3
YES
4.73 CAN MTo
Service parameter
10 ms … 500 ms
30 ms
YES
4.74 CAN STo
Service parameter
0.2 s … 60.0 s
5.0 s
YES
4.75 CAN dst.num
CAN destination unit
number
0 … 31
0
YES
4.80 ACT sel.1
Current value of any
selected parameter or
characteristic point PCH
available through RS
Par. 0.001 … Par. 6.255
PCH. 000 … PCH. 511
Note: “Par. 0.001” means “Par. 0.1”
“Par. 0.010” means “Par. 0.10”
“Par. 1.001” means “Par. 1.1”
Par. 0.001
YES
4.81 ACT sel.2
Same as above
Same as above
Par. 0.001
YES
4.82 ACT sel.3
Same as above
Same as above
Par. 0.001
YES
4.83 ACT sel.4
Same as above
Same as above
Par. 0.001
YES
4.84 ACT sel.5
Same as above
Same as above
Par. 0.001
YES
4.85 ACT sel.6
Same as above
Same as above
Par. 0.001
YES
4.86 ACT sel.7
Same as above
Same as above
Par. 0.001
YES
4.87 ACT sel.8
Same as above
Same as above
Par. 0.001
YES
GROUP 5 – PUMP GROUP CONTROLLER, BLOCKS OF PLC CONTROLLER
5.1 In. v
Selection of source of
linear speed
Source of linear speed:
144 Ref.A0
– from analog referencing-unit 1
145 Ref.A1
– from analog referencing-unit 2
146 Ref.A2
– from analog referencing-unit 3
144 Ref.A0
YES
5.2 In. F
Selection of force
referencing-unit
Source of force referencing-unit:
144 Ref.A0
– from analog referencing-unit 1
145 Ref.A1
– from analog referencing-unit 2
146 Ref.A2
– from analog referencing-unit 3
147 100.0%
147 100.0%
YES
5.3 v max
Max linear speed
Linear speed which correspond to 100.0% of linear
speed signal: 0.00 ... 320.00 [m/s]
10.00 m/s
YES
5.4 d min
Minimum diameter of a
roller
Determines minimum diameter of a roller:
0.0 ... 3200.0 [mm]
100.0 mm
YES
5.5 dmax
Maximum diameter of a
roller
Determines maximum diameter of a roller:
0.0 ... 3200.0 [mm]
500.0 mm
YES
5.6 Mo
Friction torque
0.0 ... 100.0%
10.0 %
YES
PUMPS controller – factory setting concerning set of factory settings number 8
5.10 Pumps Mode
Activation of Pump Group
Control System
Enabling pumps group controller
000 NO
– controller disabled
001 YES
– controller enabled
000 NO
NO
5.11 Cfg. P1
Pump 1 configuration
000 Mains
– operation only from mains
001 MFC/Mains
– operation from converter or mains
001
MFC/Mains
YES
5.12 Cfg. P2
Pump 2 configuration
000 Mains
– operation only from mains
001 MFC/Mains
– operation from converter or mains
001
MFC/Mains
YES
5.13 Cfg. P3
Pump 3 configuration
000 Mains
– operation only from mains
001 MFC/Mains
– operation from converter or mains
001
MFC/Mains
YES
5.14 Cfg. P4
Pump 4 configuration
000 Mains
– operation only from mains
001 MFC/Mains
– operation from converter or mains
001
MFC/Mains
YES
5.15 Cfg. P5
Pump 5 configuration
000 Mains
– operation only from mains
001 MFC/Mains
– operation from converter or mains
001
MFC/Mains
YES
5.16 P1 active
Pump 1 activation
000 Sw.Off
– pump disabled
001 In.C1 … 006 In.C6
– pump enabled by one of
digital inputs DI1 … DI6
007 Sw.On
– pump enabled
001 In.C1
YES
5.17 P2 active
Pump 2 activation
000 Sw.Off
– pump disabled
001 In.C1 … 006 In.C6
– pump enabled by one of
digital inputs DI1 … DI6
007 Sw.On
– pump enabled
002 In.C2
YES
92
Frequency converter MFC710 type. TWERD Power Electronics
