Analog Outputs - Etel DSC Series Operation & Software Manual

M Alias
M58 XAIN3
M59 XAIN4
The input voltage of the analog input must be included between +10V and –10V between XAIN+ and XAIN-:
+10V corresponds to -8192 increments and -10V to 8191 increments.
Here is the formula calculating the voltage from the values contained in monitoring M56, M57, M58 or M59:
Example:
M56.1

13.6.2 Analog outputs

13.6.2.1 Analog outputs on DSO-HIO
Available on
The DSO-HIO111 and 211 have 4 analog outputs (refer to the 'DSO-HIO User's Manual' for more information).
Remark: For the DSCDP and DSCDL, the 4 analog outputs are available for both axes.
The analog outputs can be used from two different modes:
•A 'direct' mode
•A 'source register' mode
• Analog outputs with 'direct' mode
The XAOUT command enables the user to allocate a defined value (defined voltage) to the XAOUT1, XAOUT2,
XAOUT3 and XAOUT4 analog outputs of the DSO-HIO. This command is an alias of parameter K173.
K Alias
K173 XAOUT Analog output value
Remark: For the DSCDP and DSCDL, if parameter K173 is modified, the SAV command must be executed
on both axes.
XAOUT alias use the same syntax than parameter K173. Refer to
the syntax and the possible operators.
The output voltage of the analog output is included between +20V and –20V between XAOUT+ and XAOUT-:
+20V corresponds to -8192 increments and -20V to 8191 increments.
Here is the formula calculating the voltage from the values contained in parameter K173:
Example:
K173:2.1=-4600
ETEL Doc. - Operation & Software Manual # DSC2P 903 / Ver. F / 3/6/05
Operation & Software Manual
Direct Drives & Systems
Name
XAIN3 status Reads the value of XAIN3 analog input of the DSO-HIO
XAIN4 status Reads the value of XAIN4 analog input of the DSO-HIO
Reads the voltage on the analog input (XAIN1). For example, if the controller gives the value
-5284 increments, use the above-mentioned formula to calculate the corresponding voltage
measurable on XAIN1: here, -5284 increments corresponds to ~ +6,45V.
DSC2P
Name
Gives the value of the analog outputs (XAOUT1 to XAOUT4) of the DSO-HIO. The 4 depths of
the parameter correspond to the 4 analog outputs.
;-4600 is converted into +11.23V on XAOUT3. This can be measured between
XAOUT3+ and XAOUT3- on the DSO-HIO.
–
M 5x
------------------- -
=
U [V]
8192
DSC2V DSCDP
Comment
–
K173
-------------- -
=
U [V]
8192
Comment
⋅
10
DSCDL
§6.3 for more information about
⋅
20
Chapter C: System functions
177
DSCDM