System Configuration - Omron CQM1H - PROGRAM Programming Manual

Pulse I/O Board
Ports1 and 2
Mode Content
High- High-speed counter given
speed priority.
Counter
All high-speed counter
Mode
functions are enabled.
Trapezoidal acceleration/
deceleration for pulse out-
puts is limited.
Simple Pulse output given prior-
Position- ity.
ing Mode
All pulse output functions
are enabled.
Interrupts for the high-
speed counter are dis-
abled.
Note
2-2-3

System Configuration

88
Two pulse inputs (high-speed counter) and two pulse outputs can be used
simultaneously via ports 1 and 2. To determine which has functional priority,
the appropriate Port Mode setting must be entered in the PC Setup
(DM 6611).
High-speed counter
functions
Reading High-
PV with speed
PRV(62) counter
interrupts
with
CTBL(63)
Yes Yes
Yes No
1. Mode 0: Acceleration + Independent Mode; Mode 1: Acceleration + Con-
tinuous Mode; Mode 2: Deceleration + Independent Mode; Mode 3: Decel-
eration + Continuous Mode.
2. The port modes for both ports 1 and 2 is always set to the same mode, i.e.,
either High-speed Counter Mode and Simple Positioning Mode. The mode
cannot be set separately for each port.
Pulse input 2
Motor
driver
Incremental encoder
Pulse output functions
No Identical
trapezoidal acceleration/
acceleration/ deceleration
deceleration rates
(SPED(64)) (PLS2(––))
Yes
Yes Yes
Pulse I/O Board
Pulse Pulse
output 2 output 1
Motor
Section 2-2
DM 6611
setting
Separate
acceleration/
deceleration
rates
(ACC(––))
Mode 0 dis- 0000
abled (Modes Hex
1 to 3
enabled) See
note 1.
Yes 0001
Hex
Pulse input 1
Motor
driver
Incremental encoder
Motor