KEYENCE DL-RS1A/IL - Manual (Page 16)

14
Parameters of Commands and Responses
141 Hysteresis
**.***
(***.**)
((****.*))
6 R/W
0 to 99.999
(0 to 999.99)
((0 to 9999.9)) 0.000 (0.00)
((0.0))
142 Analog output scaling *5 * 1 R/W
0: Initial state
1: Free range
2: Bank
0
143 Analog output - upper limit value *5 *10 ±**.***
(±***.**)
((±****.*))
7 R/W -99.999 to +99.999
(-999.99 to +999.99)
((-9999.9 to +9999.9))
10.000 (100.00)
((1000.0))
144 Analog output - lower limit value *5 *10 7 R/W -10.000 (-100.00)
((-1000.0))
145 External input *11 * 1 R/W 0: Initial state
1: User setting 0
146 External input 1 *11 * 1 R/W
0: Zero shift input
1: Bank A input
2: Bank B input
3: Laser emission stop input
4: Not used
0
147 External input 2 *11 * 1 R/W
0: Reset input
1: Bank A input
2: Bank B input
3: Laser emission stop input
4: Not used
0
148 External input 3 *11 * 1 R/W
"0: Timing input
1: Bank A input
2: Bank B input
3: Laser emission stop input
4: Not used
0
149 External input 4 *11 * 1 R/W
0: Not used
1: Bank A input
2: Bank B input
3: Laser emission stop input
0
150 Bank switching method * 1 R/W 0: Button
1: External input 0
152 Zero shift value memory function * 1 R/W 0: OFF
1: ON 0
153 Mutual interference prevention function *5 * 1 R/W 0: Interference prevention OFF
1: Interference prevention ON 0
154 Display columns * 1 R/W
0: Initial settings
2: 0.001
3: 0.01
4: 0.1
5: 1
0
155 Power saving function * 1 R/W
0: OFF
1: Half
2: All
0
156 Head display mode * 1 R/W
0: Initial state
1: OK/NG display
2: OFF
0
157 Display color * 1 R/W
0: GO Green
1: GO Red
2: Always red
0
158 Timer duration of diff. count filter **** 4 R/W 2 to 9999 10
159 Cutoff frequency of high-pass filter * 1 R/W
0: 0.1Hz
1: 0.2Hz
2: 0.5Hz
3: 1Hz
4: 2Hz
5: 5Hz
6: 10Hz
7: 20Hz
8: 50Hz
9: 100Hz
3
161 Alarm setting * 1 R/W
0: Initial state
1: Clamp
2: User setting
0
162 Alarm count **** 4 R/W 2 to 1000 7
Data
number
Data name
Data
type *1
Number of
characters Attribute
*2 Readout range *14 Initial
value *14
Parameters of Commands and Responses
*1 In the Data format column, "±" indicates that the value can be either "+" or "-" and "*" signifies a
number from "0 to 9". The values shown in parentheses apply for the IL-300/600, and the values
shown in double parentheses apply for the IL-2000.
*2 Indicates that the data can only be read from (R), can only be written to (W), or can be both
read from and written to (R/W) the sensor amplifiers.
*3 The request is executed only when the data is changed from 0 to 1. To re-execute the request,
first change the setting to 0, then change it to 1. Otherwise, the request is not executed. If the
sensor amplifier is turned off after a zero shift operation, the system returns to the status which
existed prior to the zero shift. In order to maintain the shift condition even after a power off, the
"zero shift status save" function must be set to ON.
*4 The system parameter means the polarity of judgment output and the setting for analog output.
*5 Writing data to the expansion unit results in a communication error (error number: 22).
*6 Enabled when "Analog output scaling" is set to "Bank".
*7 Enabled when "Bank switching method" is set to "Button".
*8 Only when data 0 is written and the external input is OFF for wiring, it operates as OFF.
*9 Specify the system parameter set when data number 06 (System parameter set request) is
written. Convert the two digit number (ASCII characters) to a binary number and check the ON/
OFF state of each bit to specify the system parameter.
When the specified data is "006":
"6" converted to binary number is "0110".
Therefore, the setting of the amplifier to which the data is written is "NPN output" and "Analog
output 1 to 5 V".
*10 Enabled when "Analog output scaling" is set to "Free range".
*11 To reflect the setting written for the data number 146 to 149 to the sensor amplifier, write 1 (user
setting) for the data number 145 or set the external input setting to "User setting" with the button
operation on the sensor amplifier.
*12 Correction is not possible if the setting is changed between the 1st and 2nd execution requests.
If a correction is desired, avoid making setting changes during the correction operation.
*13 Execution requests are enabled only if the "Calibration function" is set as "User setting".
Moreover, these requests can be executed only if the "Calibration function" is set as "Calculated
two-point calibration" and "Calculated three-point calibration".
*14 The values shown in parentheses apply for the IL-300/600, and the values shown in double
parentheses apply for the IL-2000.
Bit Initial setting details
0 0: NPN output, 1: PNP output
3, 2, 1
000: Analog output OFF
001: 0 to 5 V
010: -5 to +5 V
011: 1 to 5 V
100: 4 to 20 mA
Reference
Bit 3, 2, 1: 1 to 5 V Bit 0: NPN output