YASKAWA GA800 Technical Reference page 1045

Ac drive for industrial applications

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o2-05: Home Mode Freq Ref Entry Mode

Home Mode Freq Ref Entry

0 : ENTER Key Required

You must push

to use the keypad to change the frequency reference value.

1 : Immediate / MOP-style

The frequency reference changes when you enter it with the keypad. This then changes the output frequency. It is not

necessary to push

. The drive keeps the frequency reference for 5 seconds after you use

keypad to change the frequency reference value.

o2-06: Keypad Disconnect Detection

Keypad Disconnect

This parameter continues to operate if the keypad installed to the drive becomes disconnected.

This parameter is enabled in these conditions:

• When b1-02 = 0 [Run Command Selection 1 = Keypad] or b1-16 = 0 [Run Command Selection 2 = Keypad]

• In LOCAL Mode

0 : Disabled

The drive continues operation when it detects a keypad disconnection.

The drive stops operation, detects oPr [Keypad Connection Fault], and the motor coasts to stop when the drive

detects a keypad disconnection.

YASKAWA SIEPC71061737D GA800 Drive Technical Reference

o2-04 Setting

Table 12.76 6-Phase/12-Pulse 400 V Class

o2-04 Setting

Sets the function that makes it necessary to push

reference value while in Drive Mode.

Sets the function that stops the drive if you disconnect the keypad connection cable from the drive or

if you damage the cable while the keypad is the Run command source.

12.11 o: Keypad-Related Settings

OLV/PM AOLV/PM CLV/PM EZOLV

to use the keypad to change the frequency

OLV/PM AOLV/PM CLV/PM EZOLV

o2-04 Setting

o2-04 Setting

(Setting Range)

Troubleshooting