Apex Digital 5708009-C 1. Error Code Table Continued, Error Code Description, Solution, E050

Advanced Energy®

Table 6-1.Error Code Table (Continued)

Error Code	Error Code Description	Solution
E050	DeviceNet error	Verify DeviceNet
DeviceNet		cable is connected
Error
E051	PROFIBUS watch dog expired	Have the master
Profibus Watch		reestablish
Dog expired		communications and
		send a “master reset”
		to clear the error. See
		“Profibus Watch Dog
		Timer” on page 4-61.
E054	Profibus SPC has taken itself off-line	Cycle the Apex
Profibus SPC		unit’s power off and
has taken itself		on and reestablish
off-line		communications
		between the master
		and the slave.
E055	Profibus memory buffer overflow	Increase the time
Profibus		between packets
memory buffer		being sent to the unit
overflow		via the Profibus
		master. See “Host
		Port—Profibus” on
		page 4-58.
E059	Profibus master released slave	To recover from the
Profibus master		“off state,” have a
released slave		Profibus master
		establish
		communications with
		the Apex unit and
		send a “master reset”
		to clear the Apex
		unit’s display. See
		“Host Port—
		Profibus” on
		page 4-58.
E101	This indicates a configuration error.	Call AE Global
Measurement		Support.
PCB ID is
incorrect

6-10 5708009-C