Datasheet

Ip251_02b_oi_e.doc / Dez-15 Page 23 / 28
Parameter
Description
Serial Timer:
This register determines the cycle time in seconds for cyclic transmission
when the Printer Mode is switched on.
Range 0.001 to 99.999 seconds.
With setting “0” all cyclic transmission is switched off and the unit will
only send data upon request (PC mode *).
Serial Value:
Sets the code of the register of which the content should be sent with
cyclic transmission.
Setting range 00** – 09 (corresponds to register codes :0 to :9)
and 10 - 19 (corresponds to register codes ;0 to ;9).
For clarification of register codes see the following figure.
The most important register codes are:
Register
ASCII
SSI Value (HW)
;0
SSI Value
:9
Display Value
:8
Parallel Value
;2
Legende
Legende
** = Factory Setting
*) see next page…
IP251 Overview
- SSI Format
(13,21,25 bit)
- Bin/Gray Code
- Bit Blanking
- SSI Error Bit
- Calculate Display Value
- Round_Loop
- …
- Calculate Parallel Value
Hardware
Evaluation of the
Hardware Value
SSI-Value
(:9)
Parallel-Value
(;2)
Evaluation of the
SSI Value
Hardware
Display-Value
(:8)
SSI Value (HW)
(;0)
Legend
Comments
Hardware
Parameter
Functionality