Toshiba VF-AS1 instruction manual Tracing functions, Trace selection Trace cycle Trace data

			E6581301
Title	Function	Adjustment range	Default setting
￿￿￿￿￿	Operation panel stop pattern selection	￿:Deceleration stop	￿￿
		￿:Coast stop

6.36.7 Setting of a torque command in panel operation mode

￿￿￿￿

: Operation panel torque command (reference value in %)

• Function

This parameter allows you to set a torque command value when torque is controlled with the operation panel.

Note:This parameter is operative only when ￿￿￿￿, ￿￿￿￿, ￿￿￿￿ and ￿￿￿￿ are set to ￿. The value set with this parameter is used as the command value (%) for each function.

Operation panel operation: Torque command selection ￿￿￿￿ is set at ￿ (Panel input).

[Parameter setting]

Title	Function	Adjustment range	Default setting
￿￿￿￿￿	Operation panel torque command	-￿￿￿~￿￿￿ %	￿

￿For details, refer to Instruction Manual (E6581331) specified in Section 6.42.

6.36.8Torque-related parameters for panel operation

￿￿￿￿

￿￿￿￿

:Operation panel tension torque bias

:Operation panel load sharing gain

These parameters are used to specify the torque bias and how to share the load.

￿For details, refer to Instruction Manual (E6581331) specified in Section 6.42.

6.37 Tracing functions 6

￿￿￿￿: Trace selection

￿￿￿￿: Trace cycle

￿￿￿￿: Trace data 1

￿￿￿￿: Trace data 2

￿￿￿￿: Trace data 3

￿￿￿￿: Trace data 4

•Function

These parameters are used to memorize and read out the data collected at the time of tripping or triggering.

Up to 4 kinds of data can be selected from 50 kinds of data, and the data collected at 100 consecutive points can be stored in memory as trace data.

Here is the time at which trace data is acquired.

•Tripping: Data collected before the occurrence

•Triggering:Data collected after triggering

Note: To read data on a PC.

Title	Function	Adjustment range	Default setting
		￿:Deselect￿
￿￿￿￿￿	Trace selection	￿:At tripping￿	￿￿
		￿:At triggering
		￿:4ms
		￿:20ms
￿￿￿￿￿	Trace cycle	￿:100ms	￿￿
		￿:1s
		￿:10s￿
￿￿￿￿￿	Trace data 1	￿~￿￿￿	￿￿
￿￿￿￿￿	Trace data 2	￿~￿￿￿	￿￿
￿￿￿￿￿	Trace data 3	￿~￿￿￿	￿￿
￿￿￿￿￿	Trace data 4	￿~￿￿￿	￿￿

(Note1): For saving trace data, do not disconnect the control power supply or the main circuit power supply during 15 second after inverter tripped.

(Note2): When ￿￿￿￿=￿ or ￿ setting, set the value of ￿￿￿￿ (Constant at the time of filtering) lower than

￿￿￿￿setting time (trace cycle time).

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