Toshiba vlp technology P9 ASD Installation & Operation Manual page 258

Table 6. (Continued) Discrete Input Terminal Assignment Selections and Descriptions.
Sel. No.
NO NC
Note: NO/NC = Normally Open/Normally Closed. NO/NC selection numbers are used when making system changes via
communications.
Torque Limit Switching 1/Torque Limit Switching 2 — Activating combinations of discrete input terminals
Torque Limit Switching 1 and 2 allow for the selection of a torque limit switching profile as listed below.
Torque Limit
32 33
Switching Terminal
#1
0
0
1
34 35
1
1=Terminal Activated
36 37 PID Off — Turns off PID control.
Pattern Operation Group 1 — Initiates the Pattern 1 Pattern Run.
38 39
40 41 Pattern Operation Group 2 — Initiates the Pattern 2 Pattern Run.
42 43 Pattern Operation Continuation — Initiates a continuation of the last Pattern Run from its stopping point.
Pattern Operation Trigger — Initiates the first Preset Speed of a Pattern Run and initiates each subsequent
44 45
enabled Preset Speed with continued activations.
External Over-Heat — Causes an Over-Heat Trip (OH).
46 47
Hand Priority (cancels serial priority) — Overrides any serial control and returns the Command and Frequency
48 49
control to the settings of
50 51 Hold (3-Wire Stop) — Decelerates the motor to a stop.
PID Differentiation/Integration Clear — Clears the PID value.
52 53
PID Forward/Reverse Switching — Toggles the gradient characteristic of the feedback response of the V/I
54 55
terminal during PID-controlled operation.
56 57 Forced Continuous Operation — Ignore PID control settings for the duration of activation.
58 59 Specified Speed Operation — Runs speed as commanded by the Frequency Mode setting.
Dwell Signal — Used in conjunction with the Acceleration/Deceleration Suspend function (F349) — suspends the
60 61
Accel/Decel function for the duration of the activation.
Power Failure Synchronized Signal — Activates the Synchronized Accel/Decel function of the Regenerative
62 63
Power Ridethrough feature. See
My Function Run — Activates the configured My Function feature. See
64 65
parameter.
66 67 Autotuning Signal — Initiates the Autotune function. Set
Speed Gain Switching — Toggles the ASD operating mode from and to Speed Control and Torque Control.
68 69 Speed Control operation references parameter settings
parameter settings
70 71 Servo Lock — Holds the motor at 0 Hz until a Run command is received.
Simple Positioning — While operating in the Positioning Control mode, activation initiates the Stop command.
72 73
See F381 for more information on this terminal setting.
74 75 kWH Display Clear — Clears the kWH meter display.
Trace Back Trigger — Initiates the data Read/Store function of the Trace Selection parameter. See
76 77
information on this feature.
78 79 Light-Load High-Speed Disable — Terminates the Light-Load High-Speed operation.
250
Terminal Selection Descriptions
Torque Limit Selection
#2
0 1
1 2
0 3
1 4
F003 and F004.
F302 for more information on this terminal setting.
F462 and F463.
The 1 – 4 settings of the torque limit switching
selections are performed at parameters
F449.
F977 for more information on this
F400 to Autotuning by Input Terminal Signal.
F460 and F461. Torque Control operation references
P9 ASD Installation and Operation Manual
F440 –
F740 for more