
34
Control board
H & R | Function | Remarks |
|
|
|
|
|
|
|
1a | Output 6 | * |
|
|
1b | Current monitor | This analog output represents | the actual | current |
|
| in the motor. The scale (in A/V) is: Ip / 7.5 | ||
|
| Ip - Rated peak current of amplifier. |
| |
2a | Output 7 | * |
|
|
2b | Velocity / current mode | When input is left open (low | level) the | analog |
| selection | part of the amplifier is working in current mode. | ||
|
| when a high level signal is applied (>2V), the | ||
|
| analog part of the amplifier is working as a high | ||
|
| gain velocity amplifier.** |
|
|
3a | Output 8 | * |
|
|
3b | Motion command (+5V) | This analog output represents the current command | ||
|
| from the position loop to the power amplifier. It | ||
|
| is useful for monitoring the position loop | ||
|
| response. |
|
|
4a | Circuit common |
|
|
|
4b | Circuit common |
|
|
|
5a | Fast output 9 | * |
|
|
5b | +5V output | There are several +5V terminals. The accumulative | ||
|
| external load should not exceed 200mA. |
| |
6a | Fast output 10 | * |
|
|
6b | Circuit common |
|
|
|
7a | Motion Complete | This output will go to high when motion is | ||
|
| complete. * |
|
|
7b | +15V output | 100mA. |
|
|
8a | Inhibit output | Whenever the amplifier is inhibited, this open | ||
|
| collector output goes low. |
|
|
8b | 100mA. |
|
|
*Vol<0.4V, Voh>4V, Output level:
**Vil<1V, Vih>2.4V, Maximum input voltage: +30VDC
DBP - Rev 6/93