ADLINK PCI-8164 - Manual (Page 63)

Signal Connections 51
3.8 Deviation Counter Clear Signal ERC
The deviation counter clear signal (ERC) is active for the following
situations:
1. Home return is complete
2. End-limit switch is active
3. An alarm signal stops OUT and DIR signals
4. An emergency stop command is issued by software
(operator)
The signal names, pin numbers, and axis numbers are shown in
the table below.
The ERC signal clears the deviation counter of the servomotor
driver. The ERC output circuit is an open collector with a maximum
of 35V at 50 mA driving capacity. For more details on ERC opera-
tion, refer to section 4.2.3.
CN2 Pin No Signal Name Axis #
8 ERC1 1
26 ERC2 2
58 ERC3 3
76 ERC4 4