Configuring S200 I/O Modules Section 4 Configuration
156 9ARD000014-600 A
Value In 1 Bits 00-15 Current value in counter 1
Ctrl Out 0 0-15 Control word for setting the function of counter 0
Bits 00-02 02 01 00 Mode Selection bits
0 0 0 Counting on positive (rising) edge of input
signal A (Up/dwn counting determined by B)
0 0 1 Quadrature encoder X1
0 1 0 Quadrature encoder X2
0 1 1 Quadrature encoder X4
1 0 0 Counting up on the positive edge of input
signal A and down on positive edge of input
signal B.
1 0 1 No Count Function
1 1 0 No Count Function
1 1 1 No Count Function
Bit 03 Preset (Reset) bit - A positive edge on this bit moves the value in
Preset X to Counter X, independent of Preset Enable.
NOTE: To use Preset as Reset, use a count value of 0000 in the
Preset value word.
Bit 04 Enable Z Preset bit - When this bit is set (1), a positive edge on Z
preloads Counter X = Preset X, independent of Cal Enable.
NOTE: If Z is configured to do Store and Preset (Reset), the Store
will occur first.
Bit 05 Count Enable bit - When this is set (1), the incremental encoder is
enabled.
Table 27. Description of Channels for 200-IP2 (Continued)
Channel Name Bit Definition
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