Delta Electronics AH500, Manual

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A H 5 0 0 M o t i o n C o n t r o l M o d u l e M a n u a l
4. Modules which are supported
The motion control function block T_SDDevWrite supports AH15PM, AH10PM-5A, and
AH20MC-5A.
5.13.3 Restoring the Values in Devices in an SD Card
1. Motion control function block
The motion control function block T_SDDevRead is used to read the values in the devices
specified from the file specified in an SD card. The value of the FileName input pin indicates a
filename, and the value of the Device input pin indicates a device type. The value of the Begin
input pin indicates a starting device, and the value of the End input pin indicates a terminal
device.
2. Input pins/Output pins
Input pin
Name Function
Data
type
Setting value Time when a value is valid
Execute
The restoration of
values is enabled
when there is a
transition in the
Execute input pin’s
signal from low to
high.
BOOL True/False -
FileName Filename WORD K0~4095
The value of the FileName
input pin is valid when there
is a transition in the Execute
input pin’s signal from low to
high.
Device Device type WORD
mcSD_M (0):
M device
mcSD_D (5):
D device
mcSD_W (6):
W device
The value of the Device
input pin is valid when there
is a transition in the Execute
input pin’s signal from low to
high.
Begin Starting device WORD
M: K0~4,096
D: K0~9,999
W: K0~65,535
The value of the Begin input
pin is valid when there is a
transition in the Execute
input pin’s signal from low to
high.
End Terminal device WORD
M: K 0~4,096
D: K0~9,999
W: K0~65,535
The value of the End input
pin is valid when there is a
transition in the Execute
input pin’s signal from low to
high.
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