ADwin-Pro II
Hardware, manual Dec. 2018
127
Pro II: Digital-I/O Modules
Pro II-OPT-32-24V Rev. E
ADwin
Programming
The module is comfortably programmed with
ADbasic
instructions. The
instructions are described in
ADbasic
online help and in the Pro II Software
manual.
The include file
ADwinPro_All.inc
contains instructions for the following
functions:
The instructions are described in the
ADbasic
online help and in the Pro Soft-
ware manual.
Input channels
32 single ended
Event inputs
1
Input current
typ. 3.5mA / max. 7.5mA
Input voltage range
(ordering option)
0…24V
Switching threshold for 0-low
0…3.2V
Switching threshold for 1-high
20…24V
Input over-voltage
-5V … 30V
Switching time
100ns
Input FIFO
Size: 511 value pairs
Frequency: 100MHz
Isolation
42V
channel-channel / channel-GND
Connector
37-pin D-Sub female connector
Fig. 110 – Pro II-OPT-32-24V Rev. E: Specification
Function
Instructions
Query input signals
P2_Digin_Edge
P2_Digin_Long
Use latch register
P2_Dig_Latch
,
P2_Dig_Read_Latch
Monitor edges of input chan-
nels
P2_Digin_FIFO_Enable
P2_Digin_FIFO_Read
P2_Digin_Fifo_Read_Fast
P2_Digin_FIFO_Read_Timer
P2_Digin_FIFO_Clear
P2_Digin_FIFO_Full
Synchronize
P2_Sync_All
,
P2_Sync_Enable
P2_Sync_Stat
Use LED
P2_Check_LED
,
P2_Set_LED
Use interrupt and event inputs
P2_Event_Enable
,
P2_Event_Read
P2_Event_Config
