Elmo 1 Computer Drive User Manual


 
Feature Details
Reference frequency 1/Ts (Ts = sample time in seconds)
Reference voltage Supplied by the Drum
Reference current up to ±50 mA
Encoder outputs
See Auxiliary Encoder Output specifications
(
0)
A.6.2.5 Tachometer*
Feature Details
Tachometer format Differential
Maximum operating differential
voltage for TAC1+, TAC1-
±20 V
Maximum absolute differential input
voltage for TAC1+, TAC1-
±25 V
Maximum operating differential
voltage for TAC2+, TAC2-
±50 V
Maximum absolute differential input
voltage for TAC2+, TAC2-
±50 V
Input resistance for TAC1+, TAC1- 46 k
Input resistance for TAC2+, TAC2- 100 k
Resolution 14 bit
* Only one Tachometer port can be used at a time (either TAC1+/TAC1- or TAC2+/TAC2-).
TAC1+/TAC1- is used in applications with having a Tachometer of less than 20V.
TAC2+/TAC2- is used in applications with having a Tachometer of between 20V and 50V.
Drum Installation Guide Drum Technical Specifications
MAN-DRUIG (Ver. 1.0)
A-10