YASKAWA MOTOMAN YRC1000 - Page 366

Modification of System Configuration
13 - 366
No. Description
External I/O signal number
Indicates the beginning number of the external I/O signals allocated to each I/O ar-
ea. On the allocation window, the set values of these items are used and displayed
in ascending order. The following contents are displayed.
#20010 to #25120: The number of the signal allocated to the beginning of each I/O
area, in the input signals.
#30010 to #35120: The number of the signal allocated to the beginning of each I/O
area, in the output signals.
#-----: Unallocated I/O area
ST#
Indicates the YRC1000 station number allocated to each I/O board. The displayed
contents include the following:
0: General I/O board (JANCD-YIO21)
1 to 13: Optional I/O board which is connected to the JANCD-YSF21 using a serial
communication cable (The serial communication station number is determined by
the rotary switch setting on each board.)
16: The first fieldbus board (Normally, optional board inserted into CN1 of the riser
card in the CPU rack.)
17: The second fieldbus board (Normally, optional board inserted into CN2 of the
riser card in the CPU rack.)
CH
Indicates the channel number (network communication system) on the board. The
following contents are displayed.
0: I/O area for channel 1
1: I/O area for channel 2
#20010
#20060
#20070
#20120
#20160
#20190
#20200
ST#
14
16
16
16
16
17
17
0
0
0
0
0
0
0
0
254
1
2
3
254
0
0
0
1
6
10
0
1
5
1
5
4
3
1
6
YSF21
DN4-PCU-1
DN4-PCU-1
DN4-PCU-1
DN4-PCU-1
CCS-PCU
CCS-PCU
CH MAC ID ADDRBYTE NAME
EXTERNAL IO ALLOCATION(INPUT)
1234567
1
2
3