KEYENCE DL-PD1 - Manual (Page 59)

3-6 DP-V1 Service
3-35 - PROFIBUS DP Compatible Network Unit DL-PD1 User's Manual (GT2) -
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*11 When a sensor amplifier of GT2-100* series is used, this parameter cannot be
written to units other than the main unit (ID: 01).
*12 These parameters can be read/written to only the main unit (ID: 01) of sensor amplifiers.
*13 Each parameter is specified as a combination of calculation mode and calculation
setting. The calculation mode is defined in the tens digit, while the calculation setting
is defined in the ones digit.
If calculation is not available (00 + m): Specify 0 in the tens digit, and specify the desired
number (0 - 7) in the ones digit, so that the result is between 00 (0h) and 07 (7h). The
specified calculating setting is written to the sensor amplifier, but it is invalid.
If calculation mode is available (10 + m) for torsion (5): 15 (Fh).
If calculation-only mode is available (20 + m) for mean (3): 23 (17h).
*14 Available only for GT2-100 series. Not available for GT2-70 series.
This parameter can be read/written only when GT2-100* is used as a main unit (ID:
01) and cannot be read/written to units other than the main unit (ID: 01).
For details on batch setting, refer to the GT2-100 series User's Manual.
*15 These parameters cannot be read/written when sensor amplifiers other than GT2-
71MC* series are used.
*16 These parameters are available only when the calculation function is used.
Calculations other than for standard difference display are effective only on the main unit
(ID: 01). These parameters read the R.V. value (synchronized with the calculation
results) of the main/expansion unit(s) for the main unit to calculate the results.
For example, set the data number (HEX) to "01A3" when you read the value of the
expansion unit on which calculation result of the main unit is based.
Calculations for standard difference display are effective only on the expansion units (ID:
02 to ID: 15). These parameters read the R.V. value (synchronized with the calculation
results) of the main/expansion unit(s) for the expansion unit to calculate the results.
For example, set the data number (HEX) to "0A31" and send the command when
you read the value of the main unit (ID: 01) on which calculation result of the
expansion unit (ID: 03) is based.
This read command is useful when you use the calculation function with
the detection mode set to hold detection (peak hold) and when you read
the R.V. value of the main/expansion unit(s) for calculation as well as the
calculation results.
The read command for the P.V. value can read the held values, while that
for the R.V. value reads the raw value when the command is received.
Therefore, the read R.V. value is not synchronized with the latest values.
This read command can read the R.V. value of each sensor amplifier for
calculating the held values.
The read R.V. values are synchronized with the held values and
eliminates the influence of communication response delay.
*17 The read character string is stored in ASCII code into the remote register.
For "GT2-": RWr03 = 2D32h, RWr02 = 5447h
Reference