R88A-CNG02R Omron, R88A-CNG02R Datasheet - Page 125

• Manufacturer Part Number: R88A-CNG02R
• Description: Encoder Connector INC Motor
• Manufacturer: Omron

Specifications of R88A-CNG02R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Reverse Drive Prohibit Input (NOT) and Forward Drive Prohibit Input (POT)
Speed Command Input (REF) or Torque Command Input (TREF1)
RUN Command Input (RUN)
Deviation Counter Reset Input (ECRST)
Functions
Functions
Functions
Functions
Pin 8: Reverse Drive Prohibit Input (NOT)
Pin 9: Forward Drive Prohibit Input (POT)
• These inputs are used to prohibit driving in the forward and reverse directions.
• If the Drive Prohibit Input Selection (Pn04) is set to 1, both inputs will be disabled.
• The Stop Selection for Drive Prohibition Input (Pn66) changes the operation when these inputs are
Pin 14: Speed Command Input (REF) or Torque Command Input (TREF1)
Pin 15: Analog Input Ground (AGND)
• Speed Control Mode
• Torque Control Mode
Pin 29: RUN Command Input (RUN)
• This input turns ON the power drive circuit for the main circuit of the Servo Drive. If this signal is
Pin 30: Deviation Counter Reset Input (ECRST)
• Position Control Mode
enabled.
Pin 14 is the Speed Command Input when the Control Mode Selection (Pn02) is set to 1 (Speed
Control). Use the Speed Command Scale (Pn50) to set the rotation speed scale for the command
input.
Pin 14 is the Torque Command Input when the Control Mode Selection (Pn02) is set to 2 (Torque
Control). The input gain, polarity, offset, and filters can be set for the torque command.
not input (i.e., servo-OFF status), the Servomotor cannot operate.
The value of the deviation counter will be reset when the deviation counter reset input turns ON.
The condition for resetting is selected in the Deviation Counter Reset Condition Setting (Pn4E).
The pulse width of the Deviation Counter Reset Signal must be at least 1 ms.
3-1 Servo Drive Specifications
3-24
3