Reliance electric PSC7000, Operating Instructions Manual

Page: 65 / 84

10-11
Phase A
Phase B
Z Pulse
Origin
Capture
Fig.10-14 Variable = 7
Phase A
Phase B
Z Pulse
Origin
Capture Capture
Fig.10-15 Variable = 8 (Variable =6 and 7 OR)
10.1.6 Analog Output Variable (CHn_ANALOG_OUT!)
This variable outputs the results of digital signal processing in the PSC7000 controller. It is
an integer variable from -8192 to +8191. The value of this variable is transmitted to the
analog output circuit, and a comparable amount of voltage is output. The value out of the
range will be rounded off to the closest maximum or minimum value.
In case of MCIM-1, a value given by the analog output variable multiplied by 976.5625uV
is output to the +/-8V output terminal. Likewise, a value given by the analog output
variable multiplied by 1.220703125 mV is output to the +/-10V output terminal.
In case of MCIM-2, a value given by the analog output variable multiplied by 995.2387uV
is output to the +/-8V output terminal. Likewise, a value given by the analog output
variable multiplied by 1.244048mV is output to the +/-10V output terminal.
Since the slight offset voltage can exist, so adjust the offset value before being output as
the analog output variable in the application task or adjust the servo amplifier.