
5.4 List of slave
Output signals on the list of slave area (address X+20 - X+23. In case of AS-i ver 2.1, address
X'20 - X'23 are included.) is changed according to the list output mode setting parameter
(Y+16 bit 6 and bit 7)
(1) AS-i ver 2.0
address bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
X+20 #7 #6 #5 #4 #3 #2 #1 Reserved
X+21 #15 #14 #13 #12 #11 #10 #9 #8
X+22 #23 #22 #21 #20 #19 #18 #17 #16
X+23 #31 #30 #29 #28 #27 #26 #25 #24
(2) AS-i ver2.1
Group address bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
X+20 #7A #6A #5A #4A #3A #2A #1A
Reserved
X+21 #15A #14A #13A #12A #11A #10A #9A #8A
X+22 #23A #22A #21A #20A #19A #18A #17A #16A
XX
X+23 #31A #30A #29A #28A #27A #26A #25A #24A
X'+20 #7B #6B #5B #4B #3B #2B #1B
Reserved
X'+21 #15B #14B #13B #12B #11B #10B #9B #8B
X'+22 #23B #22B #21B #20B #19B #18B #17B #16B
XX+1
X'+23 #31B #30B #29B #28B #27B #26B #25B #24B
• mode 0 : List of discrepancies between LPS(List of configured slaves) and LES(List of
detected slaves)
1 : There is a discrepancies between LPS and LES.
0 : There is no discrepancies between LPS and LES.
• mode 1 : LES(List of detected slaves)
1 : detected slave 0 : not detected slave
• mode 2 : LAS(List of activated slaves)
1 : activated slave 0 : not activated slave
• mode 3 : LPS(List of configured slaves)
1 : configurred slave 0 : not configurred slave
If you want to see which slave is connected, check LES (mode 1).
If you want to see which slave is configured, check LPS (mode 2).
Normally, you had better set the list output mode to 0. When the operation mode is the
protected mode and the configuration mismatch error is occurred, the list of discrepancies
between LPS and LES indicates the address number of the mismatch slave.
note: When the list output mode setting is changed, it takes three seconds maximum until the
list output is changed. If you read the list by the ladder program, be sure to confirm the list
output mode status before reading the list of slaves.
EDIT
SHEET
DRAW. NO.
CUST
TITLE
18/33
DESCRIPTION DESIG. DATE
02 02.11.22 Yamana Out of frame #2 is added
FANUC I/O Link-AS-i Converter
Connecting manual
-80906E
#2