1 Analog Input Module DVP04AD-E2
DVP-ES2 Module Manual
1-5
DVP04AD-E2
CR# Attrib. Register content
Description
#20 NO R CH1 present input value
#21 NO R CH2 present input value
#22 NO R CH3 present input value
#23 NO R CH4 present input value
Present value of input signals at CH1 ~ CH4
#24 ~ #27 Reserved
#28 YES R/W Adjusted Offset value of CH1
#29 YES R/W Adjusted Offset value of CH2
#30 YES R/W Adjusted Offset value of CH3
#31 YES R/W Adjusted Offset value of CH4
Set the adjusted Offset value of CH1 ~ CH4. Default = K0
Definition of Offset in DVP04AD-E2:
The corresponding voltage (current) input value when the digital
output value = 0.
#32 ~ #33 Reserved
#34 YES R/W Adjusted Gain value of CH1
#35 YES R/W Adjusted Gain value of CH2
#36 YES R/W Adjusted Gain value of CH3
#37 YES R/W Adjusted Gain value of CH4
Set the adjusted Gain value in CH1 ~ CH4. Default = K16,000
Definition of Gain in DVP04AD-E2:
The corresponding voltage (current) input value when the digital
output value = 16,000.
#38 ~ #39 Reserved
#40 YES R/W
Function: Set value changing
prohibited
Prohibit set value changing in CH1 ~ CH4
#41 NO R/W Function: Save all the set values Save all the set values, Default =H’0000
#42 NO R/W Function: Return to default setting Set all values to default setting, Default = H’0000
#43 NO R Error status
Register for storing all error status. Refer to table of error status for
more information.
#44 ~ #99 Reserved
#100 YES R/W
Function: Enable/Disable limit
detection
Enable/Disable the upper and lower bound detection function.
#101 NO R/W Upper and lower bound status Display the upper and lower bound value. Default = H’0000
#102 YES R/W Set value of CH1 upper bound
#103 YES R/W Set value of CH2 upper bound
#104 YES R/W Set value of CH3 upper bound
#105 YES R/W Set value of CH4 upper bound
Set value of CH1~CH4 upper bound. Default = K32,000
#106 ~ #107 Reserved
#108 YES R/W Set value of CH1 lower bound
#109 YES R/W Set value of CH2 lower bound
#110 YES R/W Set value of CH3 lower bound
#111 YES R/W Set value of CH4 lower bound
Set value of CH1~CH4 lower bound. Default = K-32,000
Symbols:
YES: When CR#41 is set to H’5678, the set value of CR will be saved. NO: Set value will not be saved
R: Able to read data by FROM instruction, W: Able to write data by using TO instruction
For voltage input Mode0/Mode2: 0.3125mV = 20V/64,000 = 10V/32,000
For voltage input Mode1/Mode3: 0.15625mV
= 10V/64,000 = 5V/32,000
For current input Mode4/Mode5: 0.625A = 40mA/64,000 = 20mA/32,000
For current input Mode6: 0.5A = 16mA/32,000
1.6.2 Explanation on CR
CR#0: Model name
[Explanation]
1. DVP04AD-E2 model code = H’0080
2. You can read the model name in the program to see if the extension module exists.
CR#1: Firmware version
[Explanation]
Display the current firmware version in hex, e.g. version V1.00 is indicated as H’0100.
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