Yaskawa DS391 - Manual (Page 3)

DWG. NO. 02Y00025-0297
SHEET NO. 3 OF 7
REL. 01/30/91 ( m - d f )
Refer to Sheet 1 for latest change.
Table 1. Specifications
Parameter Analog Monitor (AO-08) Analog Monitor (AO-12)
Output Resolution 8 Bits (1/256) 11 Bits + sign (1/2048)
Output Voltage 0 to +10V (non-isolated) –10V to +10V (non-isolated)
Output Channels 2 2
Control voltage input (from GPD 515, GPD 503 or VCD 703): 24V (isolated)
Table 2. Terminal Functions of AO-08 and AO-12
Signal Level
Terminal Function GPD 515 GPD 503 VCD 703 Notes
A0-08 A0-12 A0-08 A0-12 A0-08 A0-12
TD1 Analog signal
output channel 1
0 - 10V 0 - 10 V — Output impedance: 200
Ω
0 - 10V or 0 - 10V 0 - 10 V 0 - 10V or
TD2 Analog signal ±10V ±10V — Terminal screws are metric
output channel 2 (1) (2) size M3.
TD3 Output Common 0V
(1) Selectable by setting of drive parameter H4-07.
(2) Selectable by setting of drive constant Sn-28 digit X X X X .
5. Connect the Analog Monitor's grounding (green) wire to terminal 12 of the drive.
6. Wiring. See Figure 3 for Analog Monitor connections. See Table 2 for terminal functions.
CAUTION
ANALOG MONITOR (I.E. CONTROL CIRCUIT) WIRING MUST
REMAINSEPARATE FROM MAIN CIRCUIT INPUT/OUTPUT
WIRING.
CAUTION
TO PREVENT ERRONEOUS OPERATION CAUSED BY NOISE
INTERFERENCE, USE SHEILDED CABLE FOR CONTROL
SIGNAL WIRING, AND LIMIT DISTANCE TO 50M (165 FEET) OR
LESS.