Руководство по эксплуатации Delta DVP02DA-E2 I/O модуль (EN)

2009-05-26 5011686000-E2G0 DVP-1130230-01

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ΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞ ѓ ENGLISH ѓ ΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞΞ Thank you for choosing Delta’s DVP series PLC. DVP02DA-E2 (DVP04DA-E2) analog output module receives 2 (4) groups of 16-bit digital data from the PLC MPU and converts the digital data into 2 (4) points analog output signals (voltage or current). In addition, you can access the data in the module by applying FROM/TO instructions or write the output value of channels directly by using MOV instruction (Please refer to allocation of special registers D9900 ~ D9999). a This instruction sheet provides only information on the electrical specification, general functions, installation and wiring.

For detailed program design and applicable instructions, please refer to “DVP-ES2 Operation Manual: Modules”. For details of the optional peripheral, please refer to the instruction sheet enclosed in it. a This is an OPEN TYPE I/O module and therefore should be installed in an enclosure free of airborne dust, humidity, electric shock and vibration. The enclosure should prevent non-maintenance staff from operating the device (e.g. key or specific tools are required for operating the enclosure) in case danger and damage on the device may occur. a DO NOT connect the input AC power supply to any of the I/O terminals; otherwise serious damage may occur.

Check all the wiring again before switching on the power. Make sure the ground terminal is correctly grounded in order to prevent electromagnetic interference. ѓ Product Profile & Dimension Model Name Power / D->A / Error indicators I/O module connection port Mounting slot (35mm) Direct mounting hole I/O module clip [ Figure 1 ] I/O module connection port [ Figure 2 ] Unit: mm - 1 - Re movable I/O terminal M 02DA-E2 2AO I/O terminal No. 90 98 106 110 61.5 78 62 70

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ѓ ! External Wiring ! Voltage output -10V~+10V *2 CH1 CH1 AC drive, recorder, scale value... Isolation wire*1 Current output CH4 CH4 0mA~20mA AC drive, recorder, scale value... Isolation wire*1 Terminal of power module DC/DC +15V *3 System grounding DC24V 0V 24V converter -15V AG [ Figure 3 ] Note 1: Please isolate analog output and other power wiring. Note 2: If noise interferes from loaded input wiring terminal is significant, please connect a capacitor with 0.1 ~ 0.47 ȝ F 25V for noise filtering. Note 3: Please connect power module terminal and analog output module terminal to system earth point and make system earth point be grounded or connects to machine cover.

Class 3 grounding (100 or less) ! ѓ I/O Terminal Layout y DVP02DA-E2 DVP02DA-E2 (2AO) y DVP04DA-E2 DVP04DA-E2 (4AO) ѓ Electrical Specifications - 2 - VO1 IO1 AG F E VO4 IO4 AG FE 24V 0V FE FE FE VO1 IO1 AG VO2 IO2 AG VO1 IO1 AG FE VO2 IO2 AG FE VO3 IO3 AG FE 24V 0V FE VO4 IO4 AG FE Digital/Analog module (02D/A & 04D/A) Power supply voltage 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%) Max. rated power 02DA: 1.5W, 04DA: 3W, supply by external power source. consumption Connector European standard removable terminal block (Pin pitch: 5mm) Voltage output is protected by short circuit. Short circuit lasting for too long may cause damage on internal circuits. Current output can be open circuit.

Protection Operation: 0°C~55°C (temperature), 50~95% (humidity), Pollution degree2 Storage: -25°C~70°C (temperature), 5~95% (humidity) Operation/storage temperature Vibration/shock International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/ IEC61131-2 & IEC 68-2-27 (TEST Ea) immunity The modules are numbered from 0 to 7 automatically by their distance from MPU. Max. 8 modules are allowed to connect to MPU and will not occupy any digital I/O points. Series connection to DVP-PLC MPU

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ѓ Functions Specifications ѓ Control Register - 3 - Digital/Analog module Voltage output Current output Range of analog output -10V ~ 10V 0 ~ 20mA 4mA ~ 20mA Range of digital -32,000 ~ +32,000 0 ~ +32,000 0 ~ +32,000 conversion Max./Min. range of -32,768 ~ +32,767 0 ~ +32,767 -6,400 ~ +32,767 digital data Hardware Resolution 14 bits 14 bits 14 bits Max.

output current 5mA Ё Tolerance load 1Kȍ ~ 2Mȍ 0 ~ 500ȍ impedance Analog output channel 2 channels or 4 channels / each module Output impedance 0.5ȍ or lower r0.5% when in full scale (25°C, 77°F) r1% when in full scale within the range of 0 ~ 55°C (32 ~ 131°F) Overall accuracy Response time 400Ӵs / each channel Digital data format 2’s complement of 16 bits Optical coupler isolation between analog circuits and digital circuits. No isolation among analog channels. 500VDC between digital circuits and Ground 500VDC between analog circuits and Ground 500VDC between analog circuits and digital circuits 500VDC between 24VDC and Ground Isolation method CR# Attrib.

Register name Explanation #0 O R Model name Set up by the system, model code: DVP02DA-E2 = H’0041; DVP04DA-E2 = H’0081 #1 O R Firmware version Display the current firmware version in hex. #2 O R/W CH1 output mode setting Output mode: Default = H’0000. Take CH1 for example: Mode 0 (H’0000): Voltage output (r10V) Mode 1 (H’0001): Current output (0~+20mA) Mode 2 (H’0002): Current output (+4~+20mA) Mode -1 (H’FFFF): All channels are unavailable #3 O R/W CH2 output mode setting #4 O R/W CH3 output mode setting #5 O R/W CH4 output mode setting #28 O R/W Adjusted Offset value of CH1 Set the adjusted Offset value of CH1 ~ CH4. Default = K0 Definition of Offset:

The corresponding voltage (current) input value when the digital output value = 0 #29 O R/W Adjusted Offset value of CH2 #30 O R/W Adjusted Offset value of CH3 #31 O R/W Adjusted Offset value of CH4 #34 O R/W Adjusted Gain value of CH1 Set the adjusted Gain value of CH1 ~ CH4. Default = K16,000. Definition of Gain: The corresponding voltage (current) input value when the digital output value = 16,000 #35 O R/W Adjusted Gain value of CH2 #36 O R/W Adjusted Gain value of CH3 #37 O R/W Adjusted Gain value of CH4

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