Rockwell Automation 1771-VHSC , D17716.5.74 Very High S - Manual (Page 43)

4–4 Configuring Your Module
Description Bits Word
Word 3 bits 00Ć02
Determine rate measurement mode, encoder mode, counter mode or
period/rate mode for COUNTER 0.
Mode Bit 02 01 00
Counter mode 0 0 0
Encoder X1 mode 0 0 1
Encoder X4 mode 0 1 0
Counter not used 0 1 1
Period/rate mode 1 0 0
Rate Measurement mode 1 0 1
Continuous/rate mode 1 1 0
bit 03 Not used
bits 04Ć06 Determine store count mode for COUNTER 0.
Mode Bit 06 05 04
Store count mode not used for counter 0 0 0 0
Mode 1 (store/continue) used 0 0 1
Mode 2 (store/wait/resume) used 0 1 0
Mode 3 (storeĆreset/wait/start) used 0 1 1
Mode 4 (storeĆreset/start) used 1 0 0
bit 07
Invert signal bit for gate/reset terminal.
0 = Not inverted
1 = Inverted
bits 08Ć10
Determine rate measurement mode, encoder mode, counter mode or
period/rate mode for COUNTER 1.
Mode Bit 10 09 08
Counter mode 0 0 0
Encoder X1 mode 0 0 1
Encoder X4 mode 0 1 0
Counter not used 0 1 1
Period/rate mode 1 0 0
Rate Measurement mode 1 0 1
Continuous/rate mode 1 1 0
bit 11 Not used
bits 12Ć14 Determine store count mode for COUNTER 1.
Mode Bit 14 13 12
Store count mode not used for counter 1 0 0 0
Mode 1 (store/continue) used 0 0 1
Mode 2 (store/wait/resume) used 0 1 0
Mode 3 (storeĆreset/wait/start) used 0 1 1
Mode 4 (storeĆreset/start) used 1 0 0