Cyber Sciences CyTime SER-32e Training manual

Reliable Power Starts With Reliable Data.SM
INSTRUCTION BULLETIN
REFERENCE GUIDE
IB-SER32e-02
Jan-2022
CyTime
TM
Sequence of Events Recorder
SER-32e

INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
ii www.cyber-sciences.com © 2010-2022 Cyber Sciences, Inc. All rights reserved.

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INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
© 2010-2022 Cyber Sciences, Inc. All rights reserved.
TABLE OF CONTENTS
1—ETHERNET COMMUNICATIONS --------------- 1
Ethernet Protocols Supported ------------------------------------------ 1
Modbus Addressing Conventions ------------------------------------- 1
Modbus Memory Map------------------------------------------------------- 2
Byte Order ---------------------------------------------------------------------- 3
Date/Time Conventions ---------------------------------------------------- 3
2—MODBUS REGISTER LIST ------------------- 4-19
3—ACCESSING THE SER EVENT LOG ---------20
Event Log Contents --------------------------------------------------------20
File Record Access---------------------------------------------------------20
Event Log Registers--------------------------------------------------------21
Record Sequence Numbers ---------------------------------------------22
Event Codes-------------------------------------------------------------------22
Type 2 Buffer (Compatibility Mode)-----------------------------------23
Compatibility Registers ---------------------------------------------------23
4—ACCESSING EPSS DATA LOGS --------------24
EPSS Data Log Overview-------------------------------------------------24
EPSS Data Log File Structure ------------------------------------------25
5—COMMAND INTERFACE-------------------------26
Description --------------------------------------------------------------------26
Command Interface Example 1: Clear Event Log----------------27
Command Interface Example 2: Initiate Auto Test --------------27
6—XML SETUP FILE ----------------------------------28
Setup File Overview --------------------------------------------------------28
XML Setup File Example--------------------------------------------------28
7—RESTFUL API ---------------------------------------30
Overview -----------------------------------------------------------------------30
HTTP GET Supported Commands ------------------------------------30
HTTP GET Command Descriptions-----------------------------------31
HTTP GET Example Use --------------------------------------------------32
How to Get Events ----------------------------------------------------------33
8—PRECISION TIME PROTOCOL (PTP) --------35
Precision Time Protocol (per IEEE 1588TM)-------------------------35
PTP Settings and Attributes Supported ----------------------------36
Timescales and Leap Seconds-----------------------------------------37
Adjusting for Local Time Zone -----------------------------------------37
Daylight Saving Time (DST) ---------------------------------------------39
9—TROUBLESHOOTING-----------------------------40
See Also—SER User’s Guide:
●Product Overview
●Installation
●Wiring
●Local Display and Keypad
●Setup & Monitoring via Web Pages
●Specications

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Important safety precautions must be followed before attempting to install, service,
or maintain electrical equipment. Carefully read and follow the safety precautions
outlined below.
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
●Only qualied workers should install this equipment. Such work should be performed only
after reading this entire set of instructions.
●NEVER work alone.
●Before performing visual inspections, tests, or maintenance on this equipment, disconnect
all sources of electric power. Assume that all circuits are live until they have been completely
de-energized, tested, and tagged. Pay particular attention to the design of the power system.
Consider all sources of power, including the possibility of backfeeding.
●Apply appropriate personal protective equipment (PPE) and follow safe electrical practices.
For example, in the USA, see NFPA 70E.
●Turn o all power supplying the equipment in which the device is to be installed before
installing and wiring the device.
●Always use a properly rated voltage sensing device to conrm that power is o.
●Beware of potential hazards, wear personal protective equipment, and carefully inspect the
work area for tools and objects that may have been left inside the equipment.
●The successful operation of this equipment depends upon proper handling, installation, and
operation. Neglecting fundamental installation requirements may lead to personal injury as
well as damage to electrical equipment or other property.
Failure to follow these instructions can result in death or serious injury.
DANGER
!
SAFETY PRECAUTIONS
NOTE:
Electrical equipment should be serviced by qualied personnel. No responsibility is assumed by Cyber Sciences, Inc. for any consequences arising out of
the use of this material. This document is not intended as an instruction manual for untrained persons.

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CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
© 2010-2022 Cyber Sciences, Inc. All rights reserved.
1—ETHERNET COMMUNICATIONS
The CyTimeTM SER-32e Sequence of Events Recorder supports the following Ethernet
protocols:
●Hypertext Protocol Secure (HTTPS): HTTPS is a networking protocol used
by web browsers to access and present data over a secure network. The
CyTime SER uses HTTPS to provide secure web server functionality using TLS
version 1.3 with 256-bit encryption over TCP port 443 (default).
●Modbus TCP: Modbus TCP is a combination of the Modbus protocol, which
provides master-slave communication between devices, and TCP/IP, which
provides communications over an Ethernet connection. Modbus TCP can be
used by application software, PLCs, or other master devices to access data or
send commands to the SER, using TCP port 502.
Note: Connections (“Modbus TCP Sockets”) that remain idle for 75 seconds and
then fail to acknowledge after three (3) retries are closed automatically (TCP
keep-alives).
●Network Time Protocol (NTP): NTP is a time protocol used to synchronize
clocks of networked devices to a time reference provided by an NTP time
server, using UDP port 123.
●Precision Time Protocol (PTP): PTP, dened in IEEE Std. (1588-2008/2019),
takes advantage of special time-stamping Ethernet hardware to distribute
a precise time reference over Ethernet, ensuring time accuracies of 100 µs
or better. The PTP“grandmaster” broadcasts precise date/time and network
delay correction data to PTP slaves using UDP ports 319 (ptp-event) and 320
(ptp-general) via multicast IP address 224.0.1.129.
Ethernet Protocols Supported
The standard Modbus data model consists of four data tables, and a convention
used by most manufacturers is to add a single-digit prex to indicate register type:
0xxxxx — Discrete Output Coils (000001 to 065536)
1xxxxx — Discrete Input Contacts (100001 to 165536)
3xxxxx — Input Registers (300001 to 365536)
4xxxxx — Holding Registers (400001 to 465536)
In this convention, register references use a 1-index, while the actual values used in
the data address eld of Modbus messages are 0-based (0 to 65535). Thus, a holding
register reference number 400201 would be read with function code 03 at data
address eld 0200.
In this document, all Modbus registers are expressed using this de facto convention
(single-digit prex to indicate register type, plus oset of 1 from the data address
used in the actual Modbus message).
Modbus Addressing Conventions
Note: This instruction bulletin describes product fea-
tures and behaviors for the latest rmware version
available at the time of publication. Cyber Sciences
recommends updating to the latest rmware when-
ever feasible, available for free download:
www.cyber-sciences.com/downloads

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The CyTime SER-32e primary register map is organized into a xed-register section
with designated data elds and two variable memory sections—the rst for EPSS
data logs and the second for event records, accessible using Function Code 20. The
EPSS data log area consists of sixteen (16) user-congurable data log groups to
enable EPSS reporting. The record size depends on the number of inputs assigned to
the group by the user. Up to 56000 registers can be allocated by the user to all data
logs.
For sequence of events recording (SER) a total of 8192 events are stored in non-
volatile memory; each event record consists of 8 registers. Additional details are
provided in the next sections. See the gure above and the next sections for details.
The CyTime SER-32e provides access to real-time data, conguration values and
event records via Ethernet using Modbus TCP protocol. The SER supports Modbus
function codes 01, 02, 03, 05, 06, 16 and 20. Up to 44 concurrent Modbus TCP con-
nections are supported. All registers in the SER are read-only holding registers unless
otherwise noted.
The SER-32e features a non-volatile event log for SER applications and a second data
logging space for Emergency Power Supply Systems (EPSS) reporting. The Modbus
memory map contains all the required data to support both functions, as illustrated
below.
400201 – 400228
400244 – 400252
400253 – 402005
Device memory map
(Unit ID = 1)
Time Data
Register
address
(xed)
Modbus Memory Map
Status
Event Log Pointers
404201 – 406897 Setup Data
408001 – 408150 Command Interface
Diagnostics
409001 – 409065
407800 – 407999 Utility Registers (R/W)
Event Records:
0 to 8191
(access via FC20)
Event Log Memory
( FIFO)
Register
address
(variable)
EPSS Data Logs:
Groups 01 to 16 Data Log File Contents
( FIFO)
Register
address
(variable)
409501 – 465500
(56000 registers)
Counters
403001 – 403048
Note: The SER-32e responds to ID=1 in the “unit
identier” eld in the Modbus Application Protocol
header.

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Date/Time Conventions The CyTime SER-32e provides a user-congurable setting for time zone oset: the
time in hours to add to or subtract from Coordinated Universal Time (UTC) to adjust
for local time.
The CyTime SER supports adjustments for Daylight Saving Time (DST) or Summer
Time. However, Cyber Sciences recommends that event timestamps be based
exclusively on UTC or standard time, since discontinuities introduce potential for
confusion and make comparisons of historical values more dicult. If an adjustment
for DST is desired, this should be made by application software at the end point of
consumption (for display or analysis). This topic is discussed in more detail later in
this document.
Three (3) dierent conventions are used by the SER to store the current date/time,
depending on the context:
●Expanded (7-register) format, in which each element (year, month, day, hour,
minute, second), is stored in a separate register. Example: present date/time, in
registers 400203 to 400209.
●Condensed (3 or 4-register) format, in which two elements are stored per
register (month/day in MSB/LSB, year/hour in next register, etc.). The 4th
register (for milliseconds) is optional. See Table 1-1 below for details. Example:
present date/time, condensed, in registers 400210 to 400212.
●Compressed (2-register, 32-bit unsigned integer) format, in which the
date/time is expressed in seconds since the “epoch”date of Jan 1, 1984.
Example: SER event log, registers 3 and 4 in each event record.
Note: Where applicable, the SER uses “big-endian”
encoding, consistent with Modbus standards. That
is, the most signicant byte or word is stored in the
rst position, or lowest register. The one exception is
the event log—here encoding is reversed (“little-
endian”) to maintain compatibility with legacy
event recorders.
Byte Order Modbus protocol is based on 16-bit registers, each of which can contain up to 2
bytes. Unsigned values greater than 65535 are encoded as 32-bit integers using 2
registers, 4 bytes total. The order in which these bytes are stored must therefore be
known for the data to be retrieved and correctly interpreted. Modbus declares itself
as a ‘big-endian” protocol, per Modbus Application Protocol Specication, V1.1.b:
“Modbus uses a ‘big-endian’ representation for addresses and data items. This means
that when a numerical quantity larger than a single byte is transmitted, the most signi-
cant byte is sent rst.”
Following this convention, the SER stores all values as “big-endian” except where
noted otherwise.
A copy of the Modbus protocol specication is available for free download from the
Modbus web site: www.modbus.org/specs.php.
High-byte (MSB) Low-byte (LSB)
register 1 Month (0 - 12) Day (0 - 31)
register 2 Year (0 - 199) (add 1900) Hour (0 - 23)
register 3 Minute (0 - 59) Second (0- 59)
register 4 (optional) Milliseconds (0 - 999)
Table 1-1 – Condensed Date/Time Format (with optional ms)
Note: To get the year, add 1900 to the value in register 2 high-byte (e.g., a value of 112 in
register 2/high-byte represents 112 + 1900 = the year 2012).

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Register Description Type Range Notes
(ID = 1) TIME DATA, ACTUAL
400101 Daylight Saving Time (DST) is in eect integer 0 or 1 0 = false
1 = true 
400201 Time source (actual) integer 0 to 32
0 = None (manual / external)
1 = NTP
2 = IRIG-B
4 = Inter-SER (IRIG-B)
8 = DCF77
16 = Inter-SER (DCF77)
32 = PTP (IEEE 1588)
400203 Present day of week integer 1 to 7 1 = Sunday, 2 = Monday, etc.
400204 Present month integer 1 to 12
400205 Present day of month integer 1 to 31
400206 Present year integer 2000 to 2120
400207 Present hour integer 0 to 23
400208 Present minute integer 0 to 59
400209 Present second integer 0 to 59
400210 to
400212 Present Date/Time (condensed format) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
Condensed date/time format,
without ms (see Table 1-1)
400213 Last NTP sync, day of week integer 1 to 7 1 = Sunday, 2 = Monday, etc.
400214 Last NTP sync, month integer 1 to 12
400215 Last NTP sync, day of month integer 1 to 31
400216 Last NTP sync, year integer 2000 to 2120
400217 Last NTP sync, hour integer 0 to 23
400218 Last NTP sync, minute integer 0 to 59
400219 Last NTP sync, second integer 0 to 59
400222 Time quality
(see note on previous page for time source = NTP) integer 0 to 3
0 = Good (< 1 ms error)
1 = Fair (< 50 ms error)
2 = Poor (> 50 ms error)
3 = Bad (no time sync)
400225 to
400228
Last NTP sync, server IP address, octet 1 to 4 (MSB
to LSB) integer 0 to 255
400229 PTP Port State integer 0 to 9
0 = Not Applicable
1 = Initializing
2 = Faulty
3 = Disabled
4 = Listening
5 = Pre-master
6 = Master
7 = Passive
8 = Uncalibrated
9 = Slave
2—MODBUS REGISTER LIST
This register is set to 1 (true) if DST is enabled and the current date/time is within the specied DST interval (between start and end date/time).

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Register Description Type Range Notes
(ID = 1) TIME DATA, ACTUAL (CONT.)
400230 PTP Clock Class integer 0 to 255
00 = Not Applicable
06 = Normal (PTP Timescale)
07 = Holdover (PTP)
13 = Normal (UTC Timescale)
14 = Holdover (UTC)
52 = Out-of-spec (PTP)
58 = Out-of-spec (UTC)
255 = Slave-only
400231 PTP Clock Accuracy integer 0 to 254
00 (0x00) = Not Applicable
32 (0x20) = 25 ns
33 (0x21) = 100 ns
39 (0x27) = 100 µs
41 (0x29) = 1 ms
43 (0x2B) = 10 ms
45 (0x2D) = 100 ms
47 (0x2F) = 1s
49 (0x31) = >10s
254 (0xFE) = unknown
400232 PTP Clock Source (PTP Time Source) integer 0 to 255
00 (0x00) = Unknown
16 (0x10) = Atomic clock
32 (0x20) = GPS
64 (0x40) = PTP
80 (0x50) = NTP
96 (0x60) = Hand-set (manual)
144 (0x90) = Other
160 (0xA0) = Internal (none)
400233 reserved
400234 reserved
400235 reserved
400236 PTP communications model integer 1 or 2 1 = Unicast
2 = Multicast
400237 PTP network transport protocol integer 0, 1 or 2
0 = UDPv4
1 = UDPv6
2 = 802.3 (Layer 2)
400238 PTP operating mode integer 1 or 2 2 = two-step
1 = one-step
400239 PTP path delay mechanism integer 0, 1 or 2
0 = disabled
1 = End-to-End (E2E)
2 = Peer-to-Peer (P2P)
400240 PTP announce interval (master) signed
integer
0 to 4 (1 to 16 sec.)
Default = 1 (2 sec.) log-base2 of value in seconds 
400241 PTP announce receipt time-out (master) integer 2 to 10
Default = 3 multiple of announce interval
400242 PTP sync interval (master) signed
integer
-1 to 1 (0.5 to 2 sec.)
Default = 0 (1 sec.) log-base2 of value in seconds 
400243 PTP delay request interval (master) signed
integer
0 to 5 (1 to 32 sec.)
Default = 0 (1 sec.) log-base2 of value in seconds 
Please see Section 8 for more details on the convention used in IEEE 1588 to express interval settings in terms of log-base2.

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Register Description Type Range Notes
(ID = 1) STATUS
400244 Forced OFF—Channels 1 to 16
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = Normal, 1 = Forced OFF
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
400245 Forced OFF—Channels 17 to 32
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = Normal, 1 = Forced OFF
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 15 – Input 32
400246 Forced ON—Channels 1 to 16
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = Normal, 1 = Forced ON
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
400247 Forced ON—Channels 17 to 32
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = Normal, 1 = Forced ON
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 15 – Input 32
400248 Inversion of Inputs
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = Normal, 1 = Inverted
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
400249 Inversion of Inputs
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = Normal, 1 = Inverted
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 07 – Input 24

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Register Description Type Range Notes
(ID = 1) STATUS
404250 reserved
400251 Status—Channels 1 to 16
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = OFF, 1 = ON
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
400252 Status—Channels 17 to 32
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = OFF, 1 = ON
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 07 – Input 24
400260 to
400267 PTP Clock ID character array
EVENT LOG REGISTERS
400253 Number of events in event log integer 1 to 8192
400254 Position of rst event record integer 0 to 8191
400255 Position of last event record integer 0 to 8191
400256 to
400257 Sequence number of last event record 32-bit integer 0 to 4,294,967,295 note: reg 400256 = high word (big-endian—MSW rst)
EVENT LOG REGISTERS (Duplicate set)
402001 Number of events in event log integer 1 to 8192
402002 Position of rst event record integer 0 to 8191
402003 Position of last event record integer 0 to 8191
402004 to
402005 Sequence number of last event record 32-bit integer 0 to 4,294,967,295 note: reg 402004 = high word (big-endian—MSW rst)

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Register Description Type Range Notes
(ID = 1) DATA LOG FILE TABLE OF CONTENTS LOCATIONS
402020 Group 01 (see below) block of 20 registers total
402040 Group 02
402060 Group 03
402080 Group 04
402100 Group 05
402120 Group 06
402140 Group 07
402160 Group 08
402180 Group 09
402200 Group 10
402220 Group 11
402240 Group 12
402260 Group 13
402280 Group 14
402300 Group 15
402320 Group 16
DATA LOG FILE TOC DETAILS (typical for 16)
base + 0 File Header Location (register number) integer 9501 to 65535
(409501 to 465535)
starting register number of
header for a given group
(65535 = log le not used)
base + 1 File Type integer 0 or 1 xed = 1 (data log)
base + 2 File Size (total allocated), in records integer 0 to 14000
base + 3 Record Length (Number of registers per record) integer 5 to 14 max group members = 10
base + 4 File Mode integer xed = 1 1 = FIFO
base + 5 Record Entry Enable/Disable integer 0x0000 to 0xFFFF 0x0000 = disabled
0xFFFF = enabled
base + 6 Entry Update Interval integer 0 to 65535 not used (xed = 0)
base + 7 Entry Interval Oset Time integer 0 to 65535 not used (xed = 0)
base + 8 Current No. of Records in File integer 0 to 14000
base + 9 Current First Record Sequence integer 0 to 14000 pointer—oldest s/n
base + 10 Current Last Record Sequence integer 0 to 14000 pointer—latest s/n
base + 11
to 13
Date/Time of Last File Reset/Clear (if event log
cleared or EPSS data logs re-congured)
3-register
date/time
Jan 1, 2000 to Dec
31, 2120
Condensed date/time format,
without ms (see Table 1-1)
base + 14 File Size (total allocated), in records integer 0 to 14000 (same as base + 2)
base + 15 Record Length (Number of registers per record) integer 5 to 14 (same as base + 3)
base + 16 File Status (actual vs. allocated) integer 0 to 255
0 = ok
1 = internal failure
255 = le disabled due to invalid
conguration
base + 17 Data Location (starting register number of data) integer 9501 to 65535
(409501 to 465535)
starting register number for the
le’s data (after header)

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Register Description Type Range Notes
(ID = 1) OPERATIONS COUNTERS
403001 Counter—Channel 01 (Input 01) integer 0 to 65535
403002 Counter—Channel 02 (Input 02) integer 0 to 65535
403003 Counter—Channel 03 (Input 03) integer 0 to 65535
403004 Counter—Channel 04 (Input 04) integer 0 to 65535
403005 Counter—Channel 05 (Input 05) integer 0 to 65535
403006 Counter—Channel 06 (Input 06) integer 0 to 65535
403007 Counter—Channel 07 (Input 07) integer 0 to 65535
403008 Counter—Channel 08 (Input 08) integer 0 to 65535
403009 Counter—Channel 09 (Input 09) integer 0 to 65535
403010 Counter—Channel 10 (Input 10) integer 0 to 65535
403011 Counter—Channel 11 (Input 11) integer 0 to 65535
403012 Counter—Channel 12 (Input 12) integer 0 to 65535
403013 Counter—Channel 13 (Input 13) integer 0 to 65535
403014 Counter—Channel 14 (Input 14) integer 0 to 65535
403015 Counter—Channel 15 (Input 15) integer 0 to 65535
403016 Counter—Channel 16 (Input 16) integer 0 to 65535
403017 Counter—Channel 17 (Input 17) integer 0 to 65535
403018 Counter—Channel 18 (Input 18) integer 0 to 65535
403019 Counter—Channel 19 (Input 19) integer 0 to 65535
403020 Counter—Channel 20 (Input 20) integer 0 to 65535
403021 Counter—Channel 21 (Input 21) integer 0 to 65535
403022 Counter—Channel 22 (Input 22) integer 0 to 65535
403023 Counter—Channel 23 (Input 23) integer 0 to 65535
403024 Counter—Channel 24 (Input 24) integer 0 to 65535
403025 Counter—Channel 25 (Input 25) integer 0 to 65535
403026 Counter—Channel 26 (Input 26) integer 0 to 65535
403027 Counter—Channel 27 (Input 27) integer 0 to 65535
403028 Counter—Channel 28 (Input 28) integer 0 to 65535
403029 Counter—Channel 29 (Input 29) integer 0 to 65535
403030 Counter—Channel 30 (Input 30) integer 0 to 65535
403031 Counter—Channel 31 (Input 31) integer 0 to 65535
403032 Counter—Channel 32 (Input 32) integer 0 to 65535

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Register Description Type Range Notes
(ID = 1) DATE/TIME OF LAST RESET, COUNTERS
403301 to
403303 Date/Time of Last Reset—Channel 01 (Input 01) 3-register date/time
Jan 1, 2000 to Dec
31, 2120 See Table 1-1 for details
403304 to
403306 Date/Time of Last Reset—Channel 02 (Input 02) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403307 to
403309 Date/Time of Last Reset—Channel 03 (Input 03) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403310 to
403312 Date/Time of Last Reset—Channel 04 (Input 04) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403313 to
403315 Date/Time of Last Reset—Channel 05 (Input 05) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403316 to
403318 Date/Time of Last Reset—Channel 06 (Input 06) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403319 to
403321 Date/Time of Last Reset—Channel 07 (Input 07) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403322 to
403324 Date/Time of Last Reset—Channel 08 (Input 08) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403325 to
403327 Date/Time of Last Reset—Channel 09 (Input 09) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403328 to
403330 Date/Time of Last Reset—Channel 10 (Input 10) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403331 to
403333 Date/Time of Last Reset—Channel 11 (Input 11) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403334 to
403336 Date/Time of Last Reset—Channel 12 (Input 12) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403337 to
403339 Date/Time of Last Reset—Channel 13 (Input 13) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403340 to
403342 Date/Time of Last Reset—Channel 14 (Input 14) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403343 to
403345 Date/Time of Last Reset—Channel 15 (Input 15) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403346 to
403348 Date/Time of Last Reset—Channel 16 (Input 16) 3-register date/time
Jan 1, 2000 to Dec
31, 2120

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CyTimeTM Sequence of Events Recorder
IB-SER32e-02
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Register Description Type Range Notes
(ID = 1) DATE/TIME OF LAST RESET, COUNTERS (CONT.)
403349 to
403351 Date/Time of Last Reset—Channel 17 (Input 17) 3-register date/time
Jan 1, 2000 to Dec
31, 2120 See Table 1-1 for details
403352 to
403354 Date/Time of Last Reset—Channel 18 (Input 18) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403355 to
403357 Date/Time of Last Reset—Channel 19 (Input 19) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403358 to
403360 Date/Time of Last Reset—Channel 20 (Input 20) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403361 to
403363 Date/Time of Last Reset—Channel 21 (Input 21) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403364 to
403366 Date/Time of Last Reset—Channel 22 (Input 22) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403367 to
403369 Date/Time of Last Reset—Channel 23 (Input 23) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403370 to
403372 Date/Time of Last Reset—Channel 24 (Input 24) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403373 to
403375 Date/Time of Last Reset—Channel 25 (Input 25) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403376 to
403378 Date/Time of Last Reset—Channel 26 (Input 26) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403379 to
403381 Date/Time of Last Reset—Channel 27 (Input 27) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403382 to
403384 Date/Time of Last Reset—Channel 28 (Input 28) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403385 to
403387 Date/Time of Last Reset—Channel 29 (Input 29) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403388 to
403390 Date/Time of Last Reset—Channel 30 (Input 30) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403391 to
403393 Date/Time of Last Reset—Channel 31 (Input 31) 3-register date/time
Jan 1, 2000 to Dec
31, 2120
403394 to
403396 Date/Time of Last Reset—Channel 32 (Input 32) 3-register date/time
Jan 1, 2000 to Dec
31, 2120

INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
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Register Description Type Range Notes
(ID = 1) SETUP DATA—COMMUNICATIONS
404010 Ethernet media type integer 0 0 = 10/100BaseTX, Auto
404011 DHCP enabled integer 0 or 1 0 = disabled
1 = enabled
404012 to
404015 IP address, octet 1 to 4 (MSB to LSB) integer 0 to 255 LAN 1 (default = 169.254.0.10) LAN 2 (default = 169.254.1.10)
404016 to
404019 Subnet mask, octet 1 to 4 (MSB to LSB) integer 0 to 255 (default = 255.255.0.0)
404020 to
404023 Default gateway, octet 1 to 4 (MSB to LSB) integer 0 to 255 (default = 0.0.0.0)
404024 to
404101 reserved
404102 to
404107 Device ID (12 characters, 6 registers) character array (default = SER-32e)
404108 to
404123 Device name (32 characters, 16 registers) character array (default = CyTime SER-32e)

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INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
© 2010-2022 Cyber Sciences, Inc. All rights reserved.
Register Description Type Range Notes
(ID = 1) SETUP DATA—TIME
404191 Daylight Saving Time (DST) adjustment integer 0 or 1 0 = disabled
1 = enabled
404192 DST start—month integer 1 to 12 1 = January, 2 = February, etc.
404193 DST start—week integer 1 to 5 1st, 2nd, 3rd, 4th or 5th
404194 DST start—day of the week integer 1 to 7 1 = Sunday, 2 = Monday, etc.
404195 DST start—time (hour) integer 0 to 23 0 = 00:00 (midnight)
404196 DST end—month integer 1 to 12 1 = January, 2 = February, etc.
404197 DST end—week integer 1 to 5 1st, 2nd, 3rd, 4th or 5th
404198 DST end—day of the week integer 1 to 7 1 = Sunday, 2 = Monday, etc.
404199 DST end—time (hour) integer 0 to 23 0 = 00:00 (midnight)
404201 Time source (user setting) integer 0, 1, 2, 3, 4, 5 or 7
0 = IRIG-B (5V DCLS via EZC)
1 = IRIG-B (over RS-485)
2 = NTP
3 = None (manual or external)
4 = DCF77 (24V DCLS via EZC)
5 = DCF77 (over RS-485)
7 = PTP (IEEE 1588) slave
404202 Time sync master (OUT) integer 0 or 1 0 = disabled
1 = enabled
404203 Time zone oset integer -1200 to +1300 Divide by 100 to get hours
404204 reserved
404205 Time zone oset: Apply to PLX
(IRIG-B, DCF77 or 1per10 time-sync output) integer 0 or 1 0 = disabled 1 = enabled
404206 Time zone oset: Apply to ASCII (RS-485) integer 0 or 1 0 = disabled
1 = enabled
404207 Alternate date format integer 0 or 1 0 = disabled (mm/dd/yyyy)
1 = enabled (dd/mm/yyyy)
404211 to
404214
Primary NTP time server IP address,
octet 1 to 4 (MSB to LSB) integer 0 to 255
(default = 24.56.178.140)
(AS4181-TDS Telecom, Fort Collins,
Colorado)
404215 to
404218
Secondary NTP time server IP address,
octet 1 to 4 (MSB to LSB) integer 0 to 255
(default = 129.6.15.29)
(US National Institute of
Standards)
404219 NTP poll interval, in minutes integer 1 to 10080 1, 2, 5, 10, 15, 30, 60, 120, 240,
480, 720, 1440, 10080 (minutes)
404220 Time sync output (if time sync master enabled) integer 1 - 7
1 = IRIG-B (over RS-485)
2 = DCF77 (over RS-485)
3 = ASCII (over RS-485)
4 = IRIG-B (via PLX)
5 = DCF77 (via PLX)
6 = 1per10 (via PLX)
7 = PTP (IEEE 1588) master

INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
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Jan-2022
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Register Description Type Range Notes
(ID = 1) SETUP DATA—TIME (CONT.)
404221 PTP version integer 2 (xed) IEEE 1588-2008(v2) / 2019(v2.1)
404222 to
404224 PTP Prole ID hex 00-1B-19-00-01-00 (xed)
IEEE 1588 E2E Default Prole
(Annex I)
404225 PTP domain number integer 0 to 127 (default = 0)
404226 PTP communications model integer 2 (xed) 1 = Unicast
2 = Multicast
404227 PTP network transport protocol integer 0 (xed)
0 = UDPv4,
1 = UDPv6,
2 = 802.3 (Layer 2)
404228 PTP operating mode integer 2 (xed) 2 = two-step
1 = one-step
404229 PTP path delay mechanism integer 1 (xed) 1 = End-to-End (E2E)
2 = Peer-to-Peer (P2P)
404230 PTP announce interval (master) signed
integer 1 (xed = 2 sec) log-base2 of value in seconds 
404231 PTP announce receipt time-out (master) integer 3 (xed) multiple of announce interval
404232 PTP sync interval (master) signed
integer 0 (xed = 1 sec) log-base2 of value in seconds 
404233 PTP delay request interval (master) signed
integer 5 (xed = 32 sec) log-base2 of value in seconds 
404234 PTP packet time to live (TTL) integer 64 (xed)
404235 PTP priority1 integer 0 to 255 PTP master only
404236 PTP priority2 integer 0 to 255 PTP master only
SETUP DATA—INPUTS
404248 Inputs—inverted
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = Normal, 1 = Inverted
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
404249 Inputs—inverted
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = Normal, 1 = Inverted
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 15 – Input 32
Please see Section 8 for more details on the convention used in IEEE 1588 to express interval settings in terms of log-base2.

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INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
IB-SER32e-02
Jan-2022
© 2010-2022 Cyber Sciences, Inc. All rights reserved.
Register Description Type Range Notes
(ID = 1) SETUP DATA— INPUTS (CONT.)
404251 Event recording—Channels 1 to 16
(Inputs 1-16) bitmap 0x0000 – 0xFFFF
0 = disabled, 1 = enabled
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
404252 Event recording—Channels 17 to 32
(Inputs 17-32) bitmap 0x0000 – 0x00FF
0 = disabled, 1 = enabled
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 15 – Input 32
404302 to
404333
Inputs 1 to 32—Filter, in ms integer 0 to 65535 0 = disabled (default = 20ms)
404334 to
404365
Inputs 1 to 32—Debounce, in ms integer 0 to 65535 0 = disabled (default = 20ms)
404366 to
404397
Inputs 1 to 32—Chatter count integer 0 to 255 0 = disabled (default = 20ms)
404402 to
404913
Inputs 1 to 32—Input names
(32 characters, 16 registers each)
character
array
(default = Input xx, where xx =
01-32)
405002 to
405257
Inputs 1 to 32—o text
(16 characters, 8 registers each)
character
array (default = OFF)
405302 to
405557
Inputs 1 to 32—on text
(16 characters, 8 registers each)
character
array (default = ON)
405651 High-speed trigger output—Inputs 1 to 16 bitmap 0x0000 – 0xFFFF
0 = disabled (default),
1 = enabled
bit 00 – Input 1
bit 01 – Input 2
bit 02 – Input 3
:
bit 15 – Input 16
405652 High-speed trigger output—Inputs 17 to 32 bitmap 0x0000 – 0x00FF
0 = disabled (default),
1 = enabled
bit 00 – Input 17
bit 01 – Input 18
bit 02 – Input 19
:
bit 15 – Input 32
406001 to
406640 reserved

INSTRUCTION BULLETIN—Reference Guide
CyTimeTM Sequence of Events Recorder
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Jan-2022
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Register Description Type Range Notes
(ID = 1) SETUP—INPUTS LOG GROUP (CONT.)
406641 Input 01: Log Group integer 0 to 32768
0 = None Assigned (default)
1 = Log Group 1
2 = Log Group 2
4 = Log Group 3
8 = Log Group 4
16 = Log Group 5
:
32768 = Log Group 16
406642 Input 02: Log Group integer 0 to 32768
406643 Input 03: Log Group integer 0 to 32768
406644 Input 04: Log Group integer 0 to 32768
406645 Input 05: Log Group integer 0 to 32768
406646 Input 06: Log Group integer 0 to 32768
406647 Input 07: Log Group integer 0 to 32768
406648 Input 08: Log Group integer 0 to 32768
406649 Input 09: Log Group integer 0 to 32768
406650 Input 10: Log Group integer 0 to 32768
406651 Input 11: Log Group integer 0 to 32768
406652 Input 12: Log Group integer 0 to 32768
406653 Input 13: Log Group integer 0 to 32768
406654 Input 14: Log Group integer 0 to 32768
406655 Input 15: Log Group integer 0 to 32768
406656 Input 16: Log Group integer 0 to 32768
406657 Input 17: Log Group integer 0 to 32768
406658 Input 18: Log Group integer 0 to 32768
406659 Input 19: Log Group integer 0 to 32768
406660 Input 20: Log Group integer 0 to 32768
406661 Input 21: Log Group integer 0 to 32768
406662 Input 22: Log Group integer 0 to 32768
406663 Input 23: Log Group integer 0 to 32768
406664 Input 24: Log Group integer 0 to 32768
406665 Input 25: Log Group integer 0 to 32768
406666 Input 26: Log Group integer 0 to 32768
406667 Input 27: Log Group integer 0 to 32768
406668 Input 28: Log Group integer 0 to 32768
406669 Input 29: Log Group integer 0 to 32768
406670 Input 30: Log Group integer 0 to 32768
406671 Input 31: Log Group integer 0 to 32768
406672 Input 32: Log Group integer 0 to 32768