Table 1. Location of I/O slots and LED display in frames with four I/O stations
1
Indicates the location of the 4 1/O stations on a D23 frame.
2
Indicates the LED display.
3
Indicates the various on/off and locked/unlocked states of the LED display.
4
Indicates the 4 I/O stations, and below each I/O station, shows the rows
assigned to each station:
•
Rows 1-16 are assigned to the upper left I/O station.
•
Rows 17-32 are assigned to the lower left I/O station.
•
Rows 33-48 are assigned to the upper right I/O station.
•
Rows 49-64 are assigned to the lower right I/O station.
Parent topic:
Operator panel
