External Control; I/O And Communications Definitions - Delta E Series Software Instructions

Recipe Setting Software Instruction
3.

External Control

External control includes I/O and communications. The wiring for I/O must refer to the wiring diagram.
Communications can be controlled through the Modbus protocol (default IP-192.169.1.5 Port-502). Users can
switch between the two through 0x08EE (M238).
3.1

I/O and Communications Definitions

Modbus
Input
(Delta PLC)
0x08E6
X0
(M230)
0x08E7
X1
(M231)
0x08E8
X2
(M232)
0x08E9
X3
(M233)
0x08EA
Recipe number
X4
(M234)
0x08EB
Recipe number
X5
(M235)
0x08EC
Recipe number
X6
(M236)
0x08ED
Recipe number
X7
(M237)
0x08EE
Communication
(M238)
**If you use Modbus communications, please confirm the correctness of the write address. If the write address
is wrong, it may cause unpredictable consequences.
Name
After this signal is ON, the machine will perform system initialization
first, then enter the automatic control screen and execute [On]
On/Off according to the selected recipe. The spindle will then move to the
working origin. When this signal is OFF, the press returns to the
mechanical origin and cannot perform pressing actions.
Trigger After triggering this signal, the machine will start to execute the
(Signal Edge) pressing action of the current recipe.
Reset After triggering this signal, the machine will clear the current alarm
(Signal Edge) signal after the error is cleared.
Please connect the safety element of the external controller to this
point, and the signal at this point must stay on during the pressing
Safety Signal
process. If the signal at this point is interrupted during the pressing
process, the motor will immediately stop and raise an error alarm.
Recipe number BIT 0 (ON-1 OFF-0)
0
Recipe number BIT 1 (ON-2 OFF-0)
1
Recipe number BIT 2 (ON-4 OFF-0)
2
Recipe number BIT 3 (ON-8 OFF-0)
3
The signal OFF state allows the user to use I/O control, while ON
On allows the user to use Modbus communication control.
Definition
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