Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Specifications

				2. Programming Concepts
			Specifications
			High-speed	I010, I020, I030, I040, I050, I060, I070, I080, 8
			counter interrupt	points
			Communication	I140(COM1), I150(COM2), 2 points, (*3)
			interrupt
				K-32,768 ~ K32,767 (16-bit operation),
	K	Decimal		K-2,147,483,648 ~ K2,147,483,647 (32-bit
Constant				operation)
	H	Hexadecimal		H0000 ~ HFFFF (16-bit operation),
				H00000000 ~HFFFFFFFF (32-bit operation)
				COM1: built-in RS-232 ((Master/Slave)
Serial ports				COM2: built-in RS-485 (Master/Slave)
				COM1 is typically the programming port.
Real Time Clock				Year, Month, Day, Week, Hours, Minutes, Seconds
Special I/O Modules				Up to 8 special I/O modules can be connected

Notes:

1.Non-latched area cannot be modified

2.Latched area cannot be modified

3.COM1: built-in RS232 port. COM2: built-in RS485 port.

4.SS2 MPU occupies 16 input points (X0~X17) and 16 output points (Y0~Y17).

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