Operation Command Source And Speed Command Source (Pr.338, Pr.339) - Mitsubishi Electric A800 Plus Series Function Manual

9.4
Operation command source and speed
command source (Pr.338, Pr.339)
• In the Network operation mode, the commands for the roll to roll function are sent through the external terminals or
communication as follows. (The signal assigned to the inverter differs depending on the input terminal function selection setting.)
Pr. Name
Communication operation
338
command source
Communication speed
339
command source
Pr.338 Communication operation
Command
sources
Pr.339 Communication speed command
selection
Line speed command sent via communication
Fixed function
Line speed command sent through an analog
(terminal-
terminal (Pr.361 =
equivalent
Line speed command sent through an analog
function)
terminal (Pr.361 =
0 RL Low-speed operation command
1 RM Middle-speed operation command
2 RH High-speed operation command
5 JOG Jog operation selection
8 REX 15-speed selection
81 PGT Tension PI gain tuning start / forced end
100 X100 PID integral term reset input
101 X101 PI control switchover
102 X102 Offset displacement storage
103 X103 Integral term activation selection
104 X104 Reel change
Acceleration/deceleration time selection
105 X105
1 for line speed command
Acceleration/deceleration time selection
106 X106
2 for line speed command
Minimum/maximum winding diameter
107 X107
selection 1
Minimum/maximum winding diameter
108 X108
selection 2
109 X109 Stored winding diameter clear
111 X111 Inertia compensation acceleration
112 X112 Inertia compensation deceleration
Inertia compensation second
113 X113
acceleration/deceleration time
114 X114 Tension control selection
115 X115 Winding diameter compensation selection
116 X116 PID compensation disabled
117 X117 Winding length clear
120 X120 PID gain switchover 1
121 X121 PID gain switchover 2
122 X122 Winding diameter measurement
123 X123 Stall mode trigger
124 X124 Speed control proportional gain disabled
125 X125 Line speed / tension command input
126 X126 Two-way operation
EXT: Commands sent through external terminals are only valid.
NET: Commands sent via network are only valid.
Combined: Any command given via the external terminals or given through communication is valid.
—: Any commands sent through external terminals or via network are invalid.
NOTE
• For other signals, refer to the Instruction Manual (Detailed) of the FR-A800 inverter.

Operation command source and speed command source (Pr.338, Pr.339)

Setting range
0, 1
0 to 2
command source
source
0 )
" "
3 to 6 )
" "
ROLL TO ROLL FUNCTION RELATED PARAMETERS
Increment Initial value
1 0
1 0
0: NET
0: NET 1: EXT 2: EXT
NET — NET
— EXT —
EXT
NET EXT
NET EXT
NET EXT
NET
NET EXT
NET
NET
NET
NET
NET
NET
NET
NET
NET
NET
NET
Combined
Combined
NET
Combined
NET
NET
NET
NET
NET
NET
NET
NET
NET
NET
Remarks
0: NET command source
1: External command source
0: NET command source
1: External command source 1
2: External command source 2
1: external
0: NET 1: EXT 2: EXT
NET — NET
— EXT —
EXT
NET EXT
NET EXT
NET EXT
EXT
NET EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
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