Omron NX701-1700 User Manual page 56

1 Introduction to NX-series Controllers
Internal Accuracy
clock
Retention time of built-in capacitor
*1. Execution objects and variable tables (including variable names)
*2. Does not include Holding, DM, and EM Area memory for CJ-series Units.
*3. Does not include CIO and Work Area memory for CJ-series Units.
*4. Refer to the NJ/NX-series CPU Unit Motion Control User's Manual (Cat. No. W507) for descriptions of axes.
*5. Data will be refreshed at the set interval, regardless of the number of nodes.
*6. "pps" means packets per second, i.e., the number of communications packets that can be sent or received in one second.
*7. As the EtherNet/IP port implements the IGMP client, unnecessary multi-cast packets can be filtered by using an Ethernet
switch that supports IGMP Snooping.
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Item
NX701-
1700 1720
At ambient temperature of 55°C: -3.5 to 0.5 min error per
month
At ambient temperature of 25°C: -1.5 to 1.5 min error per
month
At ambient temperature of 0°C: −3 to 1 min error per
month
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NX-series CPU Unit Hardware User's Manual (W535)
1600 1620