Operator display mode, Frequency reference units, Installation 1-15 – Yaskawa V7 PROFIBUS-DP User Manual

Page 21

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Installation 1-15

‹ Operator Display Mode

Parameter n035 sets the scaling and units of the frequency reference and output frequency on the operator keypad.. It also determines the
scaling and units of the Speed Command, Speed Reference, and Output Frequency used by the PROFIBUS-DP Option

Table 1.12 – Operator keypad Display Mode

n035

Description

0 0.1hz

1 0.1%

2 – 39

RPM (number of motor poles)

40 - 3999

User setting

‹ Frequency Reference Units

Parameter n152 sets the resolution of the frequency reference and output frequency monitor. The output frequency resolution of the
operator keypad is settable via n035, Frequency Reference Unit Selection. If the operator keypad resolution is set to 0.1 Hz (n035=0), and
the resolution is changed to 0.01 Hz in n152, the value in the hundredths digit rounded off when displayed on the operator keypad.

Table 1.13 – Frequency Reference Unit Selection

n152

Frequency Reference Unit Selection

0

0.1 Hz (Default setting is 0)

1 0.01

Hz

2

100% / 30,000

3 0.1%

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