Selection Of Control Source In Network Operation Mode (Pr.338, Pr.339) - Mitsubishi Electric FR-F800 Instruction Manual

Selection of control source in Network operation mode (Pr.338, Pr.339)
• There are two control sources: the start command source, which controls the signals related to the inverter stand command
and function selection, and the speed command source, which controls signals related to frequency setting.
• The table below shows the commands from the external terminals and communication (RS-485 terminals or
communication option) in the Network operation mode.
Pr.338 Communication
Operation
operation command source
location
Pr.339 Communication speed
selection
command source
Running frequency from
Fixed function
communication
(terminal-
Terminal 2
equivalent
Terminal 4
function)
Terminal 1
Low-speed operation
command/remote setting
0 RL
Clear/Stop-on-contact
selection 0
Middle-speed operation
1 RM command/remote setting
deceleration
High-speed operation
2 RH command/remote
setting acceleration
Second function selection/
3 RT
stop-on-contact selection 1
4 AU Terminal 4 input selection
5 JOG Jog operation selection
6 CS No function
7 OH External thermal relay input
8 REX 15-speed selection
10 X10 Inverter run enable signal
FR-HC2/FR-CC2 connection,
11 X11 instantaneous power failure
detection
PU operation external
12 X12
interlock
External DC injection brake
13 X13
operation start
14 X14 PID control valid terminal
PU/External operation
16 X16
switchover
18 X18 V/F switchover
Output stop
24 MRS
PU operation interlock
STP
25 Start self-holding selection
(STOP)
Start-time tuning start
28 X28
external input
37 X37 Traverse function selection
PID multistage set point
38 PDI1
setting 1
PID multistage set point
39 PDI2
setting 2
PID multistage set point
40 PDI3
setting 3
46 TRG Trace trigger input
47 TRC Trace sampling start/end
48 X48 Power failure stop external
(D) Operation command and frequency command
0: NET
0: 2:
1: EXT
NET EXT NET
NET ― NET NET
― External ― ―
― External ―
Compensation
NET External NET
NET External NET
NET External NET
NET External
― Combined ―
― External
External
External
NET External NET
External
External
External
NET External
NET External NET
External
NET External
Combined External
External
- External
NET External
NET External
NET External NET
NET External NET
NET External NET
NET External
NET External
External
1: EXT
REMARKS
0: 1: 2:
EXT EXT
― NET
― ―
External
External
Pr.59 ="0" (multi-
speed)
Pr.59 "0" (remote)
External
Pr.270 ="1, 3, 11, or
13" (stop-on-contact)
External
Pr.270 ="1, 3, 11, or
13" (stop-on-contact)
Combined
Pr.59 ="0" (multi-
External
speed)
External
Pr.79 ≠ "7"
Pr.79 = "7"
When X12 signal is
not assigned.
External
External
External
PARAMETERS
5
GROUP
D
215