Settings For A High-Speed Counter Board - Omron CQM1H - PROGRAM Programming Manual

Inner Board Settings
1-2-2

Settings for a High-speed Counter Board

Note
10
The settings in DM 6602, DM 6640, and DM 6641 determine the operation of
a High-speed Counter Board mounted in Inner Board slot 1.
The settings in DM 6611, DM 6643, and DM 6644 determine the operation of
a High-speed Counter Board mounted in Inner Board slot 2.
Word Bits
DM 6602 00 High-speed Counter PV Data Format OFF: 8-digit hexadeci-
(Slot 1)
DM 6611
(Slot 2)
01 to 07 Not used
08 External Output Transistor Selector
09 to 15 Not used.
DM 6640 00 to 03 High-speed Counter 1 Input Mode
(Slot 1)
04 to 07 High-speed Counter 1 Count Fre-
DM 6643
quency, Numeric Range, and
(Slot 2)
Counter Reset Mode
08 to 11 High-speed Counter 2 Input Mode
12 to 15 High-speed Counter 2 Count Fre-
quency, Numeric Range, and
Counter Reset Mode
DM 6641 00 to 03 High-speed Counter 3 Input Mode
(Slot 1)
04 to 07 High-speed Counter 3 Count Fre-
DM 6644
quency, Numeric Range, and
(Slot 2)
Counter Reset Mode
08 to 11 High-speed Counter 4 Input Mode
12 to 15 High-speed Counter 4 Count Fre-
quency, Numeric Range, and
Counter Reset Mode
1. The settings for the high-speed counter input mode are as follows:
Setting
0 Hex Differential Phase Inputs, 1x
1 Hex Differential Phase Inputs, 2x
2 Hex Differential Phase Inputs, 4x
3 Hex Up/Down Input
4 Hex Pulse/Direction Input
2. The settings for the high-speed counter count frequency, numeric range,
and counter reset mode are as follows:
Setting Count frequency
0 Hex 50 kHz
1 Hex
2 Hex
3 Hex
4 Hex 500 kHz
5 Hex
6 Hex
7 Hex
Function
Input Mode
Numeric range
Linear Counting Phase-Z + Software Reset
Software Reset Only
Ring Counting Phase-Z + Software Reset
Software Reset Only
Linear Counting Phase-Z + Software Reset
Software Reset Only
Ring Counting Phase-Z + Software Reset
Software Reset Only
Section 1-2
Settings
mal
ON: 8-digit BCD
Set to 0.
OFF: Sourcing
ON: Sinking
Set to 0.
See note 1.
See note 2.
See note 1.
See note 2.
See note 1.
See note 2.
See note 1.
See note 2.
Reset mode