E1 Series Servo Drive EtherCAT(CoE) Communications Command Manual EtherCAT Communication
HIWIN MIKROSYSTEM Corp. 2-17
The states of the indicators are shown in Figure 2.9.2.1.
Figure 2.9.2.1
2.10 EtherCAT related errors
In case of an EtherCAT communication error, the AL status code register (0134h:0135h) will be set. After
the error is cleared, the AL status code will also be cleared. The AL status codes of E1-series drive are
defined in Table 2.10.1.
Table 2.10.1
Code Description
Current state /
Result state ERR Indicator
0x0000 No error Any Current state Off
0x0011 Invalid request state change
→
→
P→O, O→B,
→
→
I + E, P + E,
S + E
Blinking
0x0012 Unknown requested state Any
Blinking
→
Invalid mailbox configuration
→
→
Invalid output configuration
→
0x001E Invalid input configuration
→
P + E Blinking
DC invalid sync cycle time
→
The drive is not in communication mode