schmersal PSC1 - Incremental Encoder; Sinecosine Encoder - Standard Mode; Sinecosine Encoder - High-Resolution Mode

Installation manual
HB-37420-810-01-25F-EN PSC1-C-100 Installation manual - V2.2.docx Page 140 of 201
Version: 25F
5.12.2.2 Incremental encoder:
Physical layer: RS-422 compatible
Measured signal A/B: Track with 90 degree phase difference
Maximum input pulse frequency: 200 kHz
(1)
or 500 kHz
(2)
Options:
(1)
Standard incremental
(2)
HighRes incremental
Diagnostics:
Diagnostics
Parameter
F
ault threshold
Supply voltage monitoring Fixed values
5 V, 8 V, 10 V, 12 V, 20 V,
24 V
See section Fehler!
Verweisquelle konnte nicht
gefunden werden.
Monitoring differential level
on the input
Fixed value RS 485 level +/- 20% +/-2% (measuring
tolerance)
Monitoring of the count
signal separately for each
track A/B
Fixed value
D
P > 4 increments
5.12.2.3 SineCosine encoder – standard mode
Physical layer: +/- 0.5 Vpp (without voltage offset)
Measured signal A/B: Track with 90 degree phase difference
Maximum input pulse frequency: 200 kHz
(1)
Options:
(1)
As for standard incremental
Diagnostics:
Diagnostics
Parameter
Fault threshold
Supply voltage monitoring Fixed values
5 V, 8 V, 10 V, 12 V, 20 V,
24
V
See section Fehler!
Verweisquelle konnte nicht
gefunden werden.
SIN²+COS² amplitude
monitoring
Fixed value 1V
pp
65% or 1 V
pp
+/- 2.5%
(measuring tolerance)
Monitoring of phase A/B Fixed value 90° +/- 30° +/-5° measuring
tolerance)
5.12.2.4 SineCosine encoder – high-resolution mode:
Physical layer: +/- 0.5 Vpp (without voltage offset)
Measured signal A/B: Track with 90 degree phase difference
Maximum input pulse frequency: 400 kHz
(2)
Options:
(2)
As for HighRes incremental