Omron SYSMAC CS1 User Manual

7-5SectionPulse Inputs
96
Item Specification
Mea-
sure-
ment
mode
High-speed counter rate of
change for port 1 or 2
The change in the high-speed counter’s PV for the set sampling time or
each scan is measured.
Sampling time: 1 to 99 ms
Rate of change: 0000 0000 to FFFF FFFF Hex
High-speed frequency for port 1 The frequency is calculated from the PV between 0 and 200,000 Hz.
Measurement storage location
for above measurements
Port 1: AR 05 (upper bytes) and AR 04 (lower bytes)
Port 2: AR 07 (upper bytes) and AR 06 (lower bytes)
The high-speed counter value can also be read with the PRV instruction.
Stored Data
Rate of change: 8-digit hexadecimal
Frequency: 8-digit BCD
Updated during the I/O refresh period.
Measurement mode set in User Setup Area
(Port 1: Bits 00 to 03 of DM 6606; port 2: Bits 00 to 03 of DM 6608)
Measurement is started when the Measurement Start Bit (AR 0902 or AR 0910) is turned ON.
The Measuring Flag (AR 0806 or AR 0814) will turn ON during the measurement.
Pulse Input Specifications
Item Specification
Number of
pulse inputs
2 inputs (port 1 and port 2 = high-speed counter 1 and high-speed counter 2)
Port 1 is an RS-422A line driver input or an input voltage of 5 or 24 VDC.
Port 2 is an RS-422A line driver input or an input voltage of 5 or 12 VDC.
Signals Encoder inputs A and B and pulse input Z
Ports Port 1 Port 2 Ports 1 and 2 Ports 1 and 2
Input
voltage
5 VDC ±5% 12 VDC ±10% 24 VDC ±10% RS-422A line driver
(AM26LS31)
oge
Phases A
and B
Phase Z Phases A
and B
Phase Z Phases A
and B
Phase Z Phases A
and B
Phase Z
Input
current
5 mA typ 7 mA typ 6 mA typ 10 mA typ 5 mA typ 8 mA typ 10 mA typ 13 mA typ
ON voltage 4.5 V max. 4.5 V max. 8.8 V max. 7.8 V max. 19.6 V max. 18.6 V max. --- ---
OFF voltage 1.5 V max. 1.3 V max. 2.4 V max. 2.0 V max. 4.0 V max. 4.0 V max. --- ---

Omron SYSMAC CS1 Specifications

General

Brand	Omron
Model	SYSMAC CS1
Category	Controller
Language	English