Delta PD-01 user manual Code Meaning Corrective actives

PD-01 PROFIBUS-DP Module

Code	Meaning	Corrective actives
03	Illegal data value	1. Check the parameter data (PWE2) in PKW
	The data value received in the	area, and refer the user manual of VFD series
	command message is not	Drives.
	available for the drives.	2. Check the PLC program to confirm the data
		that transmitted to PD-01 from master is valid.
		3. Re-supply power to PD-01.
04	Slave device failure	1. Check all data in PKW.
	The drive is unable to perform the
		2. Re-supply power to PD-01.
	requested action.

VFD series Drives will not respond message to PD-01 if it receives an invalid message from PD-01, but error code shown in the table below will be displayed on the digital keypad.

Code	Meaning	Corrective actives
05	Reserved
06	AC Drive is busy
07	Reserved
08	Reserved	1. Please refer to section 4.2 in this manual
09	Check sum is error
		and check the setting of VFD series Drives.
10	Time out
		2. If the error still exists, return it to factory.
11	Baud rate or protocol is invalid
12	Message is too short
13	Message is too long
14	Message contain invalid character

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