參數(shù)資料
型號: PCL6045B
廠商: Electronic Theatre Controls, Inc.
英文描述: User Manual For PCL6045B Pulse Control LSI
中文描述: 用戶手冊PCL6045B脈沖控制大規(guī)模集成電路
文件頁數(shù): 44/176頁
文件大?。?/td> 7952K
代理商: PCL6045B
- 37 -
Bits
18
Bit name
STAM
Description
Specify the
signal input type. (0: Level trigger. 1: Edge trigger.)
19
STPM
Specify a stop method using
Note 2
input. (0: Immediate stop. 1: Deceleration stop.)
20 to 21 CLR0 to 1 Specify a CLR input.
00: Clear on the falling edge 10: Clear on a LOW.
01: Clear on the rising edge 11: Clear on a HIGH.
Specify the INP signal input logic. (0: Negative logic. 1: Positive logic.)
Specify the operation edge for the LTC signal. (0: Falling. 1: Rising)
Specify the PCS signal input logic. (0: Negative logic. 1: Positive logic.)
Specify the +DR, -DR signal input logic. (0: Negative logic. 1: Positive logic.)
1: Apply a filter to the +EL, -EL, SD, ORG, ALM, or INP inputs.
When a filter is applied, signal pulses shorter than 4 μsec are ignored.
1: Apply a filter on the +DR, -DR, or PE inputs.
When a filter is applied, signals pulses shorter than 32 msec are ignored.
1: Turn OFF the direction change timer (0.2 msec) function.
1: Mask an INT output. (Changes the interrupt circuit.)
PCSM 1: Only allow the PCS input on the local axis
PDTC
1: Keep the pulse width at a 50% duty cycle.
22
23
24
25
26
INPL
LTCL
PCSL
DRL
FLTR
27
DRF
28
29
30
31
DTMF
INTM
signal.
Note1: When a deceleration stop (ELM = 1) has been specified to occur when the EL input turns ON, the
axis will start the deceleration when the EL input is turned ON. Therefore, the axis will stop by
passing over the EL position. In this case, be careful to avoid collisions of mechanical systems.
Note 2: When deceleration stop is selected, this bit remains ON until the PCL decelerates and stops. The
PCL determines whether it has stopped normally or not according to the stop timing. Therefore, if an
error stop signal is input while decelerating with high speed positioning, the PCL may determine
whether the stop was normal. In this case, the PCL will continue to the next operation without
canceling the data stored in the pre-registers. If a constant error stop signal is input, the PCL will not
continue to the next operation and it will stop with an error.
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